اختي هتشتري خضار من السوق بعد الشغل.

A common Egyptian pronunciation is:

okhti hatishtiri khoḍār men es-sūʔ baʿd ish-shoghl

A few helpful notes:

• اختي → okhti = my sister
• هتشتري → hatishtiri = will buy
• خضار → khoḍār = vegetables
• السوق → es-sūʔ = the market
• بعد الشغل → baʿd ish-shoghl = after work

Sounds that may feel unfamiliar:

• خ = kh, like the ch in German Bach
• ع = a deep throat sound; many learners first just pause or use a light vowel until they improve
• ق in Egyptian is often pronounced as a glottal stop (ʔ), so سوق sounds like sūʔ

Yes—أختي is the more standard spelling.

In casual Egyptian writing, especially in texting or informal typing, people often leave off the hamza and write:

• أختي
• اختي

Both mean the same thing: my sister.

So this is mostly a spelling-style issue, not a meaning or grammar difference.

The هـ is a future marker in Egyptian Arabic.

So:

• تشتري = she buys / you buy
• هتشتري = she will buy / you will buy

In Egyptian, this هـ or حـ often works like will / going to in English.

So you may also see:

• هتشتري
• حتشتري

Both are normal Egyptian ways to say will buy.

Because in Egyptian Arabic, بـ usually marks the present/habitual, while هـ / حـ marks the future.

Compare:

• بتشتري = she buys / is buying
• هتشتري = she will buy

You normally do not combine them here. So once the future marker appears, the present marker بـ drops.

Yes—good observation.

In Egyptian Arabic, تـ can mark:

• she
• you (masculine singular)

So هتشتري can mean either:

• she will buy
• you will buy (to one man)

The sentence tells you which meaning is intended because the subject is already given:

• اختي هتشتري = my sister will buy

So here it clearly means she will buy.

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

In this sentence, the subject is already stated:

• اختي = my sister

So saying هي as well would usually be unnecessary.

Natural:

• اختي هتشتري خضار

Also possible for emphasis:

• اختي هي هتشتري خضار

But the version without هي is more neutral and normal.

Because خضار here is being used in a general, non-specific sense, like vegetables in English.

That is very natural after verbs like buy:

• يشتري خضار = buy vegetables

It does not have to mean just one vegetable item; it can mean vegetables in general, or some vegetables.

If you said الخضار, it would sound more like the vegetables, meaning a more specific set already known from context.

Because with buy, Egyptian Arabic often uses من to express the source of the purchase:

• يشتري من السوق = buy from the market
• يشتري من المحل = buy from the shop

If you said في السوق, that would focus more on the location:

• she is buying in the market / at the market

But من السوق is very natural when talking about where the goods are being bought from.

This happens because of sun-letter assimilation.

The Arabic article ال is often pronounced el- in Egyptian, but when the next letter is a sun letter, the l sound blends into that next consonant.

So:

• السوق → not el-sūʔ, but es-sūʔ
• الشغل → not el-shoghl, but ish-shoghl

Also, in Egyptian Arabic:

• ق is often pronounced as a glottal stop
• so سوق becomes sūʔ

This is why من السوق sounds like men es-sūʔ.

بعد الشغل is the normal Egyptian way to say after work.

Literally, it looks like:

• بعد = after
• الشغل = the work

But idiomatically, it simply means after work.

This is very common in Arabic: expressions that use the definite article in places where English does not.

Also, شغل is a very everyday Egyptian word for work/job/work-related activity. It is more colloquial than a more formal word like عمل.

The sentence as written is very natural:

• اختي
  • هتشتري
    • خضار
      • من السوق
        • بعد الشغل

That is:

• subject
• verb
• object
• place/source phrase
• time phrase

But Arabic word order is somewhat flexible. For example, you could move the time phrase for emphasis:

• بعد الشغل اختي هتشتري خضار من السوق

That would still be understandable, but the original version sounds very normal and neutral.

So the word order is not completely fixed, but the version you have is a very good everyday pattern to learn.