تأكدي اذا المفتاح مكسور قبل ما تحاولي تفتحي الباب.

تأكدي is the imperative form, meaning make sure.

It comes from the verb تأكّد / يتأكّد = to make sure, to verify.

In this sentence, تأكدي is telling someone to do something:

• تأكدي = make sure (said to one woman)

So the sentence is giving an instruction:

• Make sure the key is broken before you try to open the door.

That -ي shows the speaker is talking to one female.

In Levantine Arabic, verbs often change depending on whether you are speaking to:

• a man
• a woman
• a group

Here the whole sentence is addressed to one woman, so you get feminine singular forms:

• تأكدي = make sure (to a woman)
• تحاولي = you try (woman)
• تفتحي = you open (woman)

If you were speaking to a man, you would usually say:

• تأكد
• تحاول
• تفتح

So the masculine version would be:

• تأكد إذا المفتاح مكسور قبل ما تحاول تفتح الباب.

Here اذا means something like if / whether.

In Levantine, this word is often pronounced إزا / iza / eza. It can introduce a clause that checks something:

• تأكدي اذا المفتاح مكسور
  = Make sure if/whether the key is broken

In natural English, we would usually say:

• Make sure the key is broken
• or Check whether the key is broken

So although اذا literally looks like if, in usage here it is closer to whether after make sure / check.

A more colloquial spelling you may also see is:

• إزا

مكسور means broken.

It is an adjective/passive-participle-like form from the root related to breaking.

So:

• المفتاح مكسور = the key is broken

This structure is very common in Arabic:

• الباب مسكّر = the door is closed/locked
• الجوال مكسور = the phone is broken
• الكرسي مكسور = the chair is broken

So مكسور describes the condition or state of the key.

المفتاح means the key, while مفتاح means a key.

The sentence uses the definite form because it is talking about a specific key, probably the one being used for the door.

• مفتاح = a key
• المفتاح = the key

So:

• اذا المفتاح مكسور = if the key is broken

This is natural because both speaker and listener probably know which key is meant.

Great question. In Levantine, the b- prefix often marks the regular present/habitual:

• بتحاولي = you try
• بتفتحي = you open

But after certain words and structures, especially with قبل ما and similar expressions, the verb often appears without b-.

So:

• قبل ما تحاولي = before you try
• قبل ما تفتحي = before you open

This is very normal.

Compare:

• إنتِ بتحاولي تفتحي الباب كل يوم
  = You try to open the door every day

but

• قبل ما تحاولي تفتحي الباب
  = Before you try to open the door

So the lack of b- is connected to the grammar of the clause, not a mistake.

قبل ما means before.

It introduces an action that has not happened yet:

• قبل ما تحاولي تفتحي الباب
  = before you try to open the door

This is a very common Levantine pattern:

• قبل ما تروح = before you go
• قبل ما آكل = before I eat
• قبل ما نبلّش = before we start

So the sentence has two parts:

1. تأكدي اذا المفتاح مكسور
2. قبل ما تحاولي تفتحي الباب

Together:

• Make sure/check whether the key is broken before you try to open the door.

Because the meaning is try to open.

Arabic often uses a structure like:

• حاول + verb
• try + to verb

So here:

• تحاولي = you try
• تفتحي = you open

Together:

• تحاولي تفتحي الباب = you try to open the door

This is very natural in Levantine. The second verb often comes directly after حاول without a separate word for English to.

Other examples:

• حاول أفهم = I try to understand
• حاولت أوصل = I tried to arrive/get there
• حاولي تركزي = try to focus

It is understandable and mostly fine, but it sits a little between colloquial Levantine and a slightly more standard/neutral style.

A very colloquial Levantine version might be something like:

• تأكدي إذا/إزا المفتاح مكسور قبل ما تحاولي تفتحي الباب
• or even
• شيّكي إذا المفتاح مكسور قبل ما تحاولي تفتحي الباب

Things that feel Levantine here:

• قبل ما
• feminine forms like تحاولي / تفتحي
• using إذا / إزا in speech

Things that may feel a bit less casual:

• تأكدي can sound a bit more careful or neutral than some everyday alternatives like شيّكي (check).

But overall, the sentence is absolutely understandable and usable.

A rough pronunciation would be:

ta-akkadi iza l-meftaah maksuur qabl ma t7aawli tifta7i l-baab

A few notes:

• تأكدي ≈ ta-akkadi
• اذا is often pronounced iza or eza
• المفتاح ≈ il-meftaah or l-meftaah
• مكسور ≈ maksuur
• قبل ≈ qabl or sometimes closer to abl
• تحاولي ≈ t7aawli
• تفتحي ≈ tifta7i
• الباب ≈ il-baab

If you are learning Levantine pronunciation, one especially useful thing to notice is that ق in many urban Levantine accents may be weakened or dropped, so قبل can sound less like full qabl and more like abl.

Here are the most useful versions:

To one woman

• تأكدي اذا المفتاح مكسور قبل ما تحاولي تفتحي الباب.

To one man

• تأكد اذا المفتاح مكسور قبل ما تحاول تفتح الباب.

To a group

Depending on dialect, you may hear forms like:

• تأكدوا اذا المفتاح مكسور قبل ما تحاولوا تفتحوا الباب.

So the main changes are in the verb endings:

• female singular: -ي
• masculine singular: usually no -ي
• plural: -وا

This is a very important pattern to get used to in Levantine.

No. As written, it means the opposite: it says to check whether the key is broken.

• المفتاح مكسور = the key is broken

If you wanted make sure the key isn’t broken, you would need negation, for example:

• تأكدي إنو المفتاح مو مكسور
• or
• تأكدي إنو المفتاح مش مكسور

That means:

• Make sure the key is not broken

So without مو / مش, the sentence is positive:

• the key is broken

Yes. تفتحي الباب literally means open the door.

• فتح = to open
• الباب = the door

So:

• تفتحي الباب = you open the door

In context, English may sometimes say:

• try to open the door
• try opening the door

But the Arabic itself is straightforward:

• تحاولي تفتحي الباب = try to open the door

So there is nothing unusual about تفتحي الباب on its own.