Her vatandaş kimlik bilgilerini doğru vermeliymiş; memur hanım bunu özellikle söyledi.

It combines two ideas:

• vermeli = should give / must give
• -miş = reported, inferred, or learned from someone else

So vermeliymiş means something like:

• apparently should give
• is said to have to give
• in this context, more naturally: the officer said that they should give

Importantly, -miş here does not simply make the verb past tense. It adds a reported/hearsay nuance.

That y is a buffer consonant.

The form is historically vermeli + imiş. Since vermeli ends in a vowel and imiş begins with a vowel, Turkish inserts y to make pronunciation smoother:

• vermeli + imiş → vermeliymiş

This is very common in Turkish when vowel-final forms connect to endings or particles that begin with a vowel.

Because vermeli would sound like the speaker is stating the rule directly:

• Her vatandaş kimlik bilgilerini doğru vermeli.
  = Every citizen should provide their identity information correctly.

But vermeliymiş shows that the speaker is reporting what was said, rather than presenting it as their own direct statement.

That fits the second clause:

• memur hanım bunu özellikle söyledi
  = the officer specifically said this

So the whole sentence has the feeling of: Apparently / according to the officer, every citizen should provide their identity details correctly.

Because after her meaning every / each, Turkish normally uses a singular noun:

• her vatandaş = every citizen
• her öğrenci = every student
• her gün = every day

This is similar to English, where you say every citizen, not every citizens.

If you wanted all citizens, you would more naturally say:

• bütün vatandaşlar
• tüm vatandaşlar

It breaks down like this:

• kimlik = identity / ID
• bilgileri = information / details
• -ni = accusative marker on the direct object

So:

• kimlik bilgileri = identity information / identity details
• kimlik bilgilerini = the identity information/details as the object of vermek

In the sentence, it is the thing being given/provided.

This is a very common question.

In kimlik bilgileri, the -i is best understood as part of a noun compound structure, not necessarily literal possession.

Turkish often builds compounds like this:

• telefon numarası = phone number
• kimlik kartı = identity card
• kimlik bilgisi / kimlik bilgileri = identity information / identity details

So in this sentence, kimlik bilgilerini is best read as:

• kimlik bilgileri
  • -ni

English may translate the whole sentence with their identity details, because English often uses their with every citizen, but Turkish is not marking that in the same way here.

Yes, doğru can be an adjective, but in Turkish the same form often works as an adverb too.

Here it means:

• doğru vermek = to give correctly / accurately

So doğru modifies the verb vermek, not the noun.

Compare:

• doğru bilgi = correct information
  here doğru is an adjective

• bilgileri doğru vermek = to give the information correctly
  here doğru works adverbially

Turkish does this a lot:

• hızlı konuşmak = to speak fast
• güzel yazmak = to write nicely / beautifully

Because bilgi vermek is a very normal Turkish expression meaning:

• to give information
• to provide information

So kimlik bilgilerini vermek simply means to provide one’s identity details.

This is not strange in Turkish at all. English also says give information, so the logic is quite similar.

memur means something like:

• clerk
• officer
• official
• civil servant

The exact English word depends on context.

hanım is a respectful word used for a woman, similar to:

• Ms.
• lady
• ma’am

So memur hanım is a polite way to refer to a female official or clerk. In natural English, depending on context, you might translate it as:

• the lady officer
• the female clerk
• the official
• the woman at the office

It adds a respectful, slightly conversational tone.

bunu means this in the accusative, and here it refers to the whole idea in the first clause:

• Her vatandaş kimlik bilgilerini doğru vermeliymiş

So:

• memur hanım bunu özellikle söyledi
  = the officer specifically said this = the officer especially emphasized that point

Turkish often uses bu / bunu to refer back to a whole statement, not just a single noun.

özellikle means especially, particularly, or specifically.

So bunu özellikle söyledi does not just mean she said this. It means something closer to:

• she specifically said this
• she especially mentioned this
• she emphasized this point

It suggests that this was an important detail, not just a casual remark.

The sentence follows a very normal Turkish pattern, where the verb usually comes at the end of the clause.

First clause:

• Her vatandaş = subject
• kimlik bilgilerini = object
• doğru = adverb
• vermeliymiş = verb

Second clause:

• memur hanım = subject
• bunu = object
• özellikle = adverb
• söyledi = verb

So the structure is very natural Turkish:

• Subject + Object + Adverb + Verb

Turkish word order can change for emphasis, but this version is straightforward and standard.