المدرب عايز الفوز وبيبدا الاحماء.

It is Egyptian Arabic.

Two clear clues are:

• عايز for wanting / wants
• بيبدأ for he starts / he is starting

In Modern Standard Arabic, a more standard version would be:

• المدرب يريد الفوز ويبدأ الإحماء

So this sentence is the kind of Arabic you would hear in everyday Egyptian speech.

Because Arabic often does not need a separate subject pronoun when the subject is already clear.

Here, the subject is already given as المدرب = the coach.
So when you get to وبيبدا, Arabic understands it as:

• and he starts
• meaning and the coach starts

The verb itself also shows that the subject is third person singular masculine.

If you added هو, it would usually sound more emphatic:

• المدرب عايز الفوز وهو بيبدأ الإحماء

But in normal speech, that extra pronoun is usually unnecessary.

In Egyptian Arabic, عايز is very commonly used to mean wanting / wants.

Grammatically, it comes from an active participle, but in real usage you can think of it as the normal everyday way to say want.

So:

• المدرب عايز الفوز = The coach wants victory / wants to win

It behaves a bit differently from a regular verb, which is why the sentence starts naturally with:

• المدرب عايز...

You will also see it change for gender and number:

• عايز = masculine singular
• عايزة = feminine singular
• عايزين = plural

Examples:

• هو عايز = he wants
• هي عايزة = she wants
• هم عايزين = they want

In Egyptian Arabic, بي- is a very common marker for the present / ongoing / habitual form.

So:

• بيبدأ = he starts / he is starting / he usually starts

The exact English translation depends on context.

Useful comparison:

• بدأ = he started (past)
• بيبدأ = he starts / is starting
• هيبدأ = he will start

So in your sentence:

• وبيبدا الاحماء = and he starts the warm-up
  or more naturally
• and he starts warming up

It is made of two parts:

• و = and
• بيبدأ = he starts / he is starting

Arabic attaches short words like و directly to the next word, so you write:

• وبيبدا not
• و بيبدا

This is very normal in Arabic writing.

So the whole chunk means:

• and he starts

Both patterns are possible in Arabic, but they mean slightly different things.

• عايز الفوز = wants victory / wants the win
• عايز يفوز = wants to win

Your sentence uses the noun الفوز rather than a full verb phrase. This is very common in Arabic, especially with abstract ideas like:

• الفوز = victory / winning
• النجاح = success
• الراحة = rest

So عايز الفوز sounds natural and means that the coach wants the result: victory.

Because Arabic often uses the definite article الـ with abstract nouns and set concepts more often than English does.

So:

• الفوز literally looks like the victory / the winning
• الإحماء literally looks like the warm-up

But in English, we often translate these more naturally as:

• victory
• winning
• warm-up
• warming up

So do not expect الـ to match English the perfectly every time. Arabic and English use definiteness differently.

In casual Egyptian writing, yes, you may see it written that way. But a more careful spelling would usually be:

• بيبدأ الإحماء

What changed?

• بيبدا → بيبدأ
  This restores the hamza in بدأ
• الاحماء → الإحماء
  This also restores the proper hamza

In everyday informal writing, many people leave out hamzas, especially in dialect writing. So learners should get used to seeing both:

• بيبدا and بيبدأ
• الاحماء and الإحماء

The sentence begins with the subject:

• المدرب = the coach

Then comes what is being said about him:

• عايز الفوز = wants victory
• وبيبدا الإحماء = and starts the warm-up

So the structure is roughly:

• Subject + comment about the subject

This is very natural in Egyptian Arabic, especially because عايز behaves like a state or description: the coach is wanting victory.

So the sentence feels like:

• The coach wants victory, and he starts the warm-up.

In Egyptian Arabic, الـ is usually pronounced el-, not al- as learners often first meet it in Standard Arabic materials.

So you would commonly hear something like:

• المدرب → el-mudarrib
• الفوز → el-fo:z
• الإحماء → el-ehmaʼ or el-ʔehmaʼ

So even though it is written الـ, in Egyptian pronunciation it is often closer to el-.

The letter ع is one of the sounds English speakers usually find difficult.

It is a deep throat sound with no exact English equivalent.
In عايز, it comes right at the beginning.

A rough learner-friendly approximation is:

• عايز ≈ 3aayez or aa-yez with a deep throat start

Important point: even if your ع is not perfect at first, Egyptians will usually still understand you from context. It is worth practicing, but do not let it stop you from speaking.

That is the hamza, which is basically a glottal stop.

It is the little catch in the throat you hear in the middle of English uh-oh.

So:

• بيبدأ has a small stop before the last syllable
• الإحماء also includes a hamza sound

In fast informal speech, some speakers may soften or reduce these a bit, which is one reason informal spelling sometimes drops them.

Literally, it is closer to:

• starts the warm-up

Because الإحماء is a noun, not a verb.

But in natural English, depending on context, you could translate it as:

• starts the warm-up
• begins warming up
• starts warming up

So the Arabic uses a noun phrase, while English may prefer a verb phrase. Both translations can be correct depending on how natural you want the English to sound.