اختي لسه ماوصلتش البيت.

A simple pronunciation guide is:

okhti lissa ma-wesletsh el-beet

A few sound notes:

• kh in okhti is the throaty sound heard in German Bach or Scottish loch.
• sh is like sh in ship.
• el-beet means the house/home.
• The cluster -tsh at the end of ma-wesletsh is normal in Egyptian Arabic and comes from the verb ending plus the negative -ش.

In informal Egyptian writing, the hamza is often omitted, so اختي is a very common way to write أختي.

Both refer to:

• أخت / اخت = sister
• -ي = my

So اختي / أختي means my sister.

In more formal writing, أختي is more standard, but in everyday Egyptian messages and subtitles, اختي is very normal.

Here, لسه gives the idea of still or yet.

In this sentence, it helps create the meaning:

• still hasn’t arrived
• hasn’t arrived yet

So لسه often signals that something has not happened up to now, but is still expected to happen.

ماوصلتش can be broken down like this:

• ما = the first part of negation
• وصلت = she arrived
• ش = the second part of negation

So:

ما + وصلت + ش → ماوصلتش
= she didn’t arrive / she hasn’t arrived

This ما...ش pattern is one of the most common ways to negate verbs in Egyptian Arabic.

That ت is part of the verb form for she in the past/perfect.

Compare:

• وصل = he arrived
• وصلت = she arrived

So:

• ماوصلش = he didn’t arrive / he hasn’t arrived
• ماوصلتش = she didn’t arrive / she hasn’t arrived

Since اختي is feminine, the verb must match it, so وصلت is the correct form.

Yes, وصلت is morphologically a past/perfect form.

But in Egyptian Arabic, this form is often used in ways that English expresses with the present perfect, especially when talking about whether something has happened up to now.

So:

• لسه ماوصلتش is very naturally understood as she still hasn’t arrived / she hasn’t arrived yet

English and Arabic don’t always match tense-for-tense. This is a very common example.

Arabic often uses البيت where English would simply say home.

So:

• وصل البيت can mean arrived home
• even though the Arabic literally looks more like arrived at the house

This is just a normal difference between the two languages. In this sentence, البيت is best understood as home.

In Egyptian Arabic, وصل can directly take the destination, especially with places like البيت.

So:

• وصل البيت = arrived home / arrived at the house

You may also hear:

• وصل للبيت = arrived at the house

Both exist, but وصل البيت is very natural and common in everyday Egyptian speech.

Because Egyptian Arabic very often uses subject-first order in everyday speech.

So:

• اختي لسه ماوصلتش البيت
  naturally means
  My sister still hasn’t arrived home yet

Starting with اختي sets the topic right away: my sister.

This kind of order is extremely common in spoken Egyptian Arabic and usually feels very natural.

Yes. Egyptian Arabic is flexible with لسه.

For example, these can all work:

• اختي لسه ماوصلتش البيت
• اختي ماوصلتش البيت لسه

Both can mean: My sister hasn’t arrived home yet

The version with لسه earlier in the sentence often introduces the not yet / still idea sooner, while the version with لسه at the end can sound a little like English ...yet at the end.

The verb would change.

For example:

• أخويا لسه ماوصلش البيت = My brother still hasn’t arrived home yet

Compare:

• اختي ... ماوصلتش = feminine
• أخويا ... ماوصلش = masculine

So the main change is in the verb ending:

• -تش for she
• -ش for he in this verb form