لما فات المدير عالقاعة، بلش الاجتماع.

Here لما means when or once in a past-time sense.

So:

• لما فات المدير عالقاعة = when the manager entered the hall/room

In Levantine, لما is very common for introducing a time clause. Depending on context, it can feel like:

• when
• once
• as soon as

In this sentence, when is the most natural basic translation.

Yes — literally, فات often means passed or went by. But in Levantine it is also very commonly used to mean went in / entered, depending on context.

So:

• فات المدير عالقاعة = the manager went into the hall
• very naturally: the manager entered the hall

This is a good example of a verb having a wider everyday meaning in dialect than its most basic dictionary meaning.

فات is the past tense, 3rd person masculine singular form of the verb.

Here it matches المدير because المدير is singular and masculine.

Examples:

• هو فات = he entered
• هي فاتت = she entered
• هنّ فاتوا = they entered

So in the sentence, فات المدير literally works like entered the manager, which in natural English becomes the manager entered.

عالقاعة is a contraction of:

• على
  • القاعة
• which becomes عالقاعة

In Levantine speech, على + ال often merges into عال.

So:

• عالبيت = to the house / at the house
• عالجامعة = to the university
• عالقاعة = to the hall / into the hall

In this sentence, English prefers entered the hall or went into the hall, even though the Arabic uses على.

This is a very common dialect feature. Levantine often uses على in places where English would use to, into, or sometimes in/at.

So فات عالقاعة is just a natural Levantine way to say:

• entered the hall
• went into the hall

You should not translate على too mechanically every time. In dialect, prepositions often cover a wider range than their basic textbook meanings.

بلش means started or began.

It is a very common Levantine verb in everyday speech.

So:

• بلش الاجتماع = the meeting started

You will also hear:

• بلّش = he started
• بلّشت = she started / I started depending on context
• بلّشوا = they started

Compared with Standard Arabic بدأ, بلش sounds much more conversational and dialectal.

Both are possible, but بلش الاجتماع is very natural because Arabic often allows verb-first word order.

So:

• بلش الاجتماع = literally started the meeting
• natural English: the meeting started

This is a normal Arabic pattern:

• فات المدير = the manager entered
• بلش الاجتماع = the meeting started

If you say الاجتماع بلش, that is also understandable and natural, but it can sound a bit more like you are emphasizing the meeting.

الاجتماع has الـ, so it means the meeting.

In context, this usually refers to a specific meeting that both speaker and listener know about. That is very normal.

So the sentence is not just talking about any meeting in general, but about the meeting.

Yes. In بلش الاجتماع, the subject is الاجتماع.

Even though it comes after the verb, it is still the subject. This is one of the things English speakers often need time to get used to in Arabic: the subject does not always come first.

So the structure is:

• بلش = started
• الاجتماع = the meeting

Together: the meeting started

A common Levantine-style pronunciation would be:

lammā fāt il-mudīr ʿal-qāʿa, ballaš il-ijtimāʿ

A few notes:

• لما = lammā
• فات = fāt
• عالقاعة = ʿal-qāʿa
• بلش is often pronounced ballaš
• الاجتماع is often pronounced something like il-ijtimāʿ

Exact pronunciation can vary by country and speaker.

Both can mean started / began, but they belong to different registers.

• بلش = common Levantine everyday speech
• بدأ = more formal, more Standard Arabic, though people may still understand and use it in some contexts

So in casual spoken Levantine, بلش الاجتماع sounds very natural.

If you were aiming for more formal Arabic, you might expect something like بدأ الاجتماع instead.

No, not in this sentence.

Here لما clearly introduces a time clause:

• when the manager entered the hall...

A learner might confuse it because some words in Arabic can have several functions, but in this sentence the meaning is definitely temporal, not causal.

Yes. That would also be natural and easy to understand.

• فات = entered / went in
• دخل = entered / went in

Both can work here. Sometimes دخل feels a bit more directly like enter, while فات is extremely common in Levantine everyday speech.

So both are fine, but فات gives the sentence a very colloquial Levantine flavor.

It often suggests that, yes.

Because of لما, the sentence can naturally feel like:

• When the manager entered the hall, the meeting started
• or even As soon as the manager entered the hall, the meeting started

The exact force depends on tone and context, but many listeners would understand a close time connection between the two actions.

Yes. You could also say:

بلش الاجتماع لما فات المدير عالقاعة

That still means:

The meeting started when the manager entered the hall

Both orders are natural. The original version puts the when clause first, which sets the scene before giving the main event.

The comma separates the time clause from the main clause:

• لما فات المدير عالقاعة = background/time information
• بلش الاجتماع = main event

In writing, the comma helps readability. In speech, you would usually make a short pause there. It is not a special grammatical marker in spoken language, just a natural pause point.