הטופס הזה כולל כתובת, מספר טלפון ופרטי תשלום.

Because Hebrew usually puts this/that after the noun.

• הטופס הזה = this form
• literally: the form this

A version like טופס זה also exists, but it sounds more formal, official, or written.

In Hebrew, a noun with this/that is normally still marked as definite with ה־.

So:

• טופס = a form
• הטופס = the form
• הטופס הזה = this form

That is just the normal Hebrew pattern.

Because טופס is masculine singular, and the demonstrative has to match it.

Here are the common singular forms:

• masculine: הזה = this
• feminine: הזאת / זו = this

So:

• הטופס הזה = this form
• הכתובת הזאת = this address

כולל is the masculine singular present-tense form of the verb לכלול, meaning to include.

Because the subject הטופס is masculine singular, the verb matches it:

• הטופס הזה כולל = this form includes

In Hebrew, the present tense often looks like an adjective/participle, so כולל can feel a bit like including, but in this sentence it functions as includes.

Because את is used before a definite direct object, and these nouns are not definite here.

You have:

• כתובת = an address / address
• מספר טלפון = a phone number / phone number
• פרטי תשלום = payment details

These are general categories of information, not specific already-known items. So no את is needed.

Compare:

• הטופס כולל כתובת = The form includes an address / address
• הטופס כולל את הכתובת = The form includes the address

This is a construct chain (called סמיכות in Hebrew), a very common Hebrew structure.

• מספר = number
• טלפון = telephone / phone
• מספר טלפון = phone number

Literally, it is something like number of phone, but in natural English we say phone number.

This pattern is extremely common in Hebrew:

• בית ספר = school
• חדר שינה = bedroom
• מספר טלפון = phone number

Because פרטי תשלום is also a construct chain, but here the first noun is plural.

The base word is:

• פרטים = details

In construct form, פרטים becomes פרטי:

• פרטי תשלום = payment details

So:

• פרטים = details
• פרטי... = details of...

This is a normal plural construct pattern in Hebrew.

No. Here it means details of.

That can be confusing, because Hebrew spelling without vowels can make different words look the same. פרטי could be understood differently in other contexts, but in פרטי תשלום, it clearly means:

• פרטי תשלום = payment details

not

• private payment

The following noun תשלום tells you this is a construct chain.

Because the sentence is listing the kinds of information the form includes, not referring to specific known items.

So Hebrew uses the indefinite/general form:

• כתובת
• מספר טלפון
• פרטי תשלום

This is similar to English lists like:

• The form includes address, phone number, and payment details
• or more naturally: The form includes an address, a phone number, and payment details

If you meant specific items, you would make them definite:

• הכתובת
• מספר הטלפון
• פרטי התשלום

The Hebrew conjunction ו usually means and, and it is often pronounced ve-. But before some sounds, especially labial consonants like פ, it commonly changes to u-.

So:

• ופרטי תשלום is often pronounced u-fratei tashlum

This is a normal pronunciation rule, not a different word. It still just means and.