İyi akşamlar, rezervasyonum var.

A natural pronunciation is roughly:

ee-yee ak-sham-lar, reh-zehr-vah-syo-num var

A few helpful notes:

• İyi = ee-yee
• akşamlar = ak-sham-lar
• rezervasyonum = reh-zehr-vah-syo-num
• var = sounds like var with a short a

Two pronunciation points English speakers often notice:

• İ (capital dotted İ / lowercase i) is like the ee in see
• ş is pronounced sh

Also, Turkish pronunciation is usually quite regular, so once you know the letters, it becomes much easier.

Literally, iyi means good and akşamlar is related to evenings/evening time.

So the phrase is literally something like good evenings, but in actual use it means:

• Good evening
• sometimes also Good evening(s) as a polite greeting

It is a standard, polite expression used in the evening.

This is a very common question. In greetings, Turkish often uses plural forms in set expressions:

• İyi günler = Good day / Have a good day
• İyi akşamlar = Good evening
• İyi geceler = Good night

So although akşamlar is formally plural, you should mostly think of İyi akşamlar as a fixed greeting, not as a word-for-word sentence you need to translate literally.

It can do both, depending on the situation.

It is commonly used:

• when greeting someone in the evening
• when leaving in the evening, rather like Have a good evening

So it works a bit like some English expressions that can function both as a greeting and as a polite closing.

It breaks down like this:

• rezervasyon = reservation
• -um = my
• var = there is / exists

So literally, rezervasyonum var means:

My reservation exists

In natural English, that becomes:

I have a reservation

This is a very Turkish way of expressing possession.

Turkish does not usually use a direct verb equivalent to English to have in sentences like this.

Instead, it commonly expresses possession with:

• a possessed noun
• plus var = there is / exists

So:

• Arabam var = I have a car
  literally: My car exists
• Rezervasyonum var = I have a reservation
  literally: My reservation exists

The opposite is yok:

• Rezervasyonum yok = I don’t have a reservation

The -um is a possessive ending meaning my.

So:

• rezervasyon = reservation
• rezervasyonum = my reservation

This is very common in Turkish. Possession is usually shown by adding an ending directly to the noun.

For example:

• ad = name

• adım = my name

• telefon = phone
• telefonum = my phone

The exact form of the ending changes according to vowel harmony and sound patterns, but here it appears as -um.

Yes, absolutely.

Benim rezervasyonum var also means I have a reservation.

Breakdown:

• benim = my
• rezervasyonum = my reservation
• var = there is

However, benim is often unnecessary unless you want extra emphasis or contrast.

So in many situations, the more natural version is simply:

Rezervasyonum var.

That is because the -um already tells us it is my reservation.

Yes, it is polite and natural.

İyi akşamlar, rezervasyonum var. is a perfectly normal thing to say when arriving in the evening at:

• a hotel
• a restaurant
• another place where bookings are expected

It sounds polite because:

• İyi akşamlar is a courteous greeting
• rezervasyonum var is clear and straightforward

If you want to sound a little more complete, you could also say:

• İyi akşamlar, rezervasyonum vardı. in some contexts, but this can shift the nuance
• İyi akşamlar, bir rezervasyonum var. = Good evening, I have a reservation

But the original sentence is already very natural.

Not necessarily.

You may hear both:

• Rezervasyonum var
• Bir rezervasyonum var

Both can mean I have a reservation.

The version without bir is very common and direct.

Adding bir can make it sound a bit like:

• I have a reservation
• I do have a reservation
• I have a booking

In many real situations, either is fine, but Rezervasyonum var is simple and idiomatic.

It is a loanword, ultimately from a European source related to reservation. It is fully used in modern Turkish and is very common, especially in hotels, restaurants, and travel.

So even though it may look familiar to an English speaker, the grammar around it is Turkish:

• rezervasyon = reservation
• rezervasyonum = my reservation
• rezervasyonum var = I have a reservation

This familiarity can actually help learners, because the noun is easy to recognize even if the structure is different from English.