Ali Bey sizi bekliyor.

Bey is a polite title, similar to Mr. in English. In Turkish, titles like Bey and Hanım usually come after the first name:

• Ali Bey = Mr. Ali
• Ayşe Hanım = Ms./Mrs. Ayşe

So even though English says Mr. Ali, Turkish says Ali Bey.

Because beklemek (to wait for) takes a direct object in Turkish. That means the person being waited for appears in the accusative form.

• siz = you
• sizi = you (as the direct object)

So:

• Ali Bey sizi bekliyor. = Mr. Ali is waiting for you.

This is different from English, where we say wait for someone with a preposition. Turkish usually says it more like someone waits someone.

It can mean either:

• you (plural)
• you (singular formal/polite)

Turkish distinguishes between:

• sen / seni = informal singular you
• siz / sizi = plural you or polite singular you

So without more context, sizi could refer to one person politely or to several people.

The dictionary form is beklemek, meaning to wait or to wait for.

To get bekliyor, Turkish uses the present continuous form:

• beklemek → stem bekle-
• bekliyor = is waiting

So bekliyor is the 3rd person singular present continuous form.

This happens because of how the Turkish present continuous suffix -iyor / -ıyor / -uyor / -üyor works.

With many verbs ending in a vowel before this suffix, that vowel drops:

• bekle- + -iyor → bekliyor
• anla- + -ıyor → anlıyor
• söyle- + -iyor → söylüyor

So bekliyor is the normal contracted form.

Because in Turkish, 3rd person singular often has no extra personal ending in this tense.

Compare:

• bekliyorum = I am waiting
• bekliyorsun = you are waiting
• bekliyor = he/she/it is waiting
• bekliyoruz = we are waiting

So bekliyor already means he/she is waiting.

Yes. This is a very normal Turkish word order:

• Ali Bey = subject
• sizi = object
• bekliyor = verb

Turkish often places the verb at the end, so subject + object + verb is very common.

Yes. Turkish word order is flexible, but changing it can change the emphasis.

For example:

• Ali Bey sizi bekliyor. = neutral
• Sizi Ali Bey bekliyor. = emphasis on you
• Bekliyor sizi Ali Bey. = possible, but less neutral and more marked

So the original sentence is the most standard and natural version.

Very often, yes, when you say who someone is waiting for.

Examples:

• Seni bekliyorum. = I’m waiting for you.
• Onları bekliyoruz. = We’re waiting for them.

But it can also be used without an object if the context is already clear:

• Burada bekliyorum. = I’m waiting here.

You would use seni instead of sizi:

• Ali Bey seni bekliyor.

That means Ali Bey is waiting for you when speaking informally to one person.

So:

• seni = one person, informal
• sizi = more than one person, or one person formally/politely

A simple approximate pronunciation is:

Ah-lee Bay see-zee bek-LEE-yor

A few notes:

• Ali = Ah-lee
• Bey sounds like bay
• sizi = see-zee
• bekliyor has stress near -li-: bek-LEE-yor

The Turkish r at the end of bekliyor is usually pronounced lightly.

It is capitalized here because it is part of the person’s form of address, like a title attached to a name:

• Ali Bey
• Ahmet Bey

When used with a name, Turkish commonly capitalizes it.