Otomatik ödeme talimatı dün iptal edilmiş.

Not here. In otomatik ödeme talimatı, the -ı is part of a Turkish noun compound, not the accusative ending.

This structure is very common in Turkish:

• ödeme = payment
• talimat = instruction / order
• ödeme talimatı = payment instruction

In these compounds, the second noun usually takes a 3rd person possessive suffix, even though English does not show this.

So:

• kredi kartı = credit card
• otobüs durağı = bus stop
• ödeme talimatı = payment instruction

If it were accusative as well, you would usually see an extra consonant and ending, for example:

• otomatik ödeme talimatını = the automatic payment instruction (as a definite object)

So in your sentence, talimatı is just the normal compound form.

It is a noun phrase made up of:

• otomatik = automatic
• ödeme = payment
• talimatı = instruction/order (with the compound suffix)

So the whole phrase functions as a single unit: automatic payment instruction or, depending on context, automatic payment order / direct debit instruction.

Grammatically, otomatik is an adjective, and ödeme talimatı is a noun compound.

It is a noun-like form derived from the verb ödemek = to pay.

• ödemek = to pay
• ödeme = payment / paying

This kind of form is very common in Turkish. A verb can become a verbal noun and then combine with another noun:

• yüzmek = to swim → yüzme = swimming
• konuşmak = to speak → konuşma = speaking / speech
• ödemek = to pay → ödeme = payment

So ödeme talimatı literally means something like payment instruction.

Because iptal etmek is a compound verb.

• iptal = cancellation / annulment
• etmek = to do / to make

Together, iptal etmek means to cancel.

When this verb becomes passive, etmek changes to edilmek:

• iptal etmek = to cancel
• iptal edilmek = to be canceled

Then the sentence uses the -miş form:

• iptal edilmiş = apparently / reportedly / it turns out it was canceled

So the two-word structure comes from the fact that the main verb is actually a compound expression.

Because the sentence is passive.

Compare:

• Banka talimatı iptal etmiş. = The bank apparently canceled the instruction.
  
  • This is active.
• Talimat iptal edilmiş. = The instruction was apparently canceled.
  
  • This is passive.

So:

• etmiş would mean has/had apparently canceled
• edilmiş means has/had apparently been canceled

The passive marker here is -il-, which appears in edil-.

Here -miş is the reported / inferential past.

It often means the speaker is not presenting the event as something they directly witnessed. Instead, they:

• heard it from someone else,
• learned it later,
• or inferred it from evidence.

So iptal edilmiş can suggest:

• apparently it was canceled
• it seems it was canceled
• it turns out it was canceled
• I heard that it was canceled

The exact English translation depends on context, but the key idea is that -miş adds some distance between the speaker and the event.

This is one of the most important differences in Turkish past forms.

• iptal edildi = it was canceled

  • simple past
  • usually sounds like a straightforward fact
  • often used when the speaker presents the event directly

• iptal edilmiş = apparently / reportedly / it turns out it was canceled

  • reported or inferential past
  • often used when the speaker learned this indirectly or is realizing it now

So the difference is not mainly about time, but about how the speaker knows the information.

Yes. Very often -miş can carry a sense of discovery, realization, or even mild surprise.

Depending on context, Otomatik ödeme talimatı dün iptal edilmiş might mean something like:

• Oh, it turns out the automatic payment instruction was canceled yesterday.
• Apparently the automatic payment instruction was canceled yesterday.

Whether that feeling is strong or weak depends entirely on tone and context.

Because Turkish usually puts time expressions before the verb, and the verb typically comes at the end of the sentence.

So this order is very natural:

• Otomatik ödeme talimatı dün iptal edilmiş.

You can think of the structure as roughly:

• subject + time + verb

Turkish word order is flexible, but the final verb position is very common, especially in neutral statements.

For emphasis, other orders are possible, such as:

• Dün otomatik ödeme talimatı iptal edilmiş.

That puts a little more focus on yesterday.

Yes: Otomatik ödeme talimatı is the grammatical subject.

Because the sentence is passive, the thing affected by the action becomes the subject:

• Otomatik ödeme talimatı = the thing that was canceled

The person or institution that did the canceling is not mentioned.

This is very normal in Turkish, just as in English:

• The instruction was canceled.

You do not have to say who canceled it unless that information matters.

Turkish does not need a separate word exactly like English was here.

In English, passive forms use an auxiliary:

• was canceled
• has been canceled

In Turkish, the passive meaning is built directly into the verb form:

• iptal edil- = be canceled
• iptal edilmiş = apparently was/has been canceled

So the English auxiliary is not translated by a separate word; it is expressed through Turkish verb morphology.

It can be understood either way depending on context.

In many cases, the most natural translation is:

• was canceled yesterday

But because -miş can also feel result-oriented or discovery-based, in some contexts English might prefer:

• has apparently been canceled

In this sentence, because dün gives a clear past time, English usually leans toward was canceled yesterday, while still keeping the nuance of apparently / reportedly / it turns out if needed.

Turkish usually does not use an extra pronoun when the noun itself is already present.

English might say:

• It was canceled yesterday

But Turkish simply uses the noun phrase itself:

• Otomatik ödeme talimatı dün iptal edilmiş.

Also, Turkish often drops pronouns when they are not necessary. The meaning is clear from the context and the sentence structure.