رسوم الدورة على إيصال الدفع.

It can be understood as a complete verbless sentence in Arabic: The course fees are on the payment receipt.

But in real life, wording like this often appears in forms, apps, menus, or documents, where Arabic tends to be short and compact. So to an English speaker, it may feel a bit like a label even though it can work as a full sentence.

In Modern Standard Arabic, the verb to be is usually omitted in the present tense.

So Arabic says:

رسوم الدورة على إيصال الدفع

where English would say:

The course fees are on the payment receipt.

If the sentence were in the past or future, Arabic would normally use a verb:

• كانت رسوم الدورة على إيصال الدفع = The course fees were on the payment receipt.
• ستكون رسوم الدورة على إيصال الدفع = The course fees will be on the payment receipt.

Here, رسوم means fees or charges.

It is the plural of رسم in the sense of a fee. So:

• رسم = a fee
• رسوم = fees

A useful warning: رسوم can also mean drawings, illustrations, or graphics in other contexts. The spelling is the same, so you have to use context. In this sentence, because of الدورة and الدفع, the meaning is clearly fees.

Yes. رسوم الدورة is an iḍāfa (possessive/genitive construction).

Literally, it means fees of the course, which English usually expresses as course fees.

In an iḍāfa:

• the first noun usually does not take الـ
• the second noun can be definite
• the whole phrase becomes definite if the second noun is definite

So:

• رسوم الدورة = the course fees

Because that is how iḍāfa works.

In Arabic, the first noun in an iḍāfa normally does not take الـ. The definiteness comes from the second noun.

So:

• الدورة = the course
• therefore رسوم الدورة = the course fees

Even without الـ on رسوم, the whole phrase is definite because الدورة is definite.

على usually means on.

Here it means that the fees appear on the receipt, as written or printed information. That is very natural in Arabic, just as English says on the receipt, on the page, or on the screen.

في means in, and it gives a slightly different idea. With documents and surfaces, على is often the better choice when the sense is shown on or written on.

Yes. إيصال الدفع is another iḍāfa.

Literally, it means receipt of the payment, and more naturally in English:

• payment receipt
• receipt for payment
• the payment receipt

Again, the first noun in the iḍāfa does not take الـ, so you get:

• إيصال
  • الدفع not
• الإيصال الدفع

Because it refers to the payment understood from the situation.

In context, there is a specific payment being discussed, so Arabic naturally uses the definite form الدفع. Once the second noun in the iḍāfa is definite, the whole phrase إيصال الدفع also becomes definite.

So إيصال الدفع is not just a payment receipt in a vague sense; it is understood as the payment receipt.

A fully vocalized version is:

رُسُومُ الدَّوْرَةِ عَلَى إِيصَالِ الدَّفْعِ

Here is the grammar behind the endings:

• رُسُومُ = nominative, because it is the subject/topic of the nominal sentence
• الدَّوْرَةِ = genitive, because it is the second noun in an iḍāfa
• إِيصَالِ = genitive, because it comes after the preposition على
• الدَّفْعِ = genitive, because it is the second noun in an iḍāfa

A careful MSA pronunciation is:

rusūmu d-dawrati ʿalā īṣāli d-dafʿi

A couple of helpful notes:

• In الدورة and الدفع, the ل of الـ is not pronounced, because د is a sun letter
• So الـ sounds like ad- / d- there, not al-
• In less formal speech or reading aloud with pause, the final short vowels are often not pronounced clearly

So in very careful reading:

• rُسُومُ الدَّوْرَةِ عَلَى إِيصَالِ الدَّفْعِ

But in everyday pronunciation, it may sound closer to:

• rusūm ad-dawra ʿalā īṣāl ad-dafʿ