بعد ما غسلت وشي، خدت فوطة من الحمام.

In Egyptian Arabic, بعد ما is a very common way to say after before a full clause.

So:

• بعد ما غسلت وشي = after I washed my face

It is very natural in speech. A more formal/Standard Arabic learner might expect something like بعدما or بعد أن, but بعد ما is the everyday Egyptian pattern.

Because the verb itself already shows the subject.

In the Egyptian past tense:

• غسلت = I washed
• خدت = I took

The ending -ت here marks I.

You can add أنا if you want emphasis, but you do not need it:

• أنا غسلت وشي = I washed my face
  This sounds more emphatic, like I washed my face.

Arabic usually prefers a full verb clause in this kind of sentence.

English often says:

• After washing my face, I took a towel

But Egyptian Arabic more naturally says the equivalent of:

• After I washed my face, I took a towel

So بعد ما + past verb is the normal structure here.

In Egyptian Arabic, وش is the everyday word for face.

So:

• وش = face
• وشي = my face

The -ي suffix means my.

This is different from Standard Arabic, where you usually learn:

• وجه = face
• وجهي = my face

So وشي is the Egyptian colloquial form.

That is how possession usually works in Arabic.

Instead of using a separate word like English my, Arabic often adds a suffix directly to the noun:

• وشي = my face
• وشك = your face
• وشه = his face
• وشها = her face

So وشي is literally face-my.

Because this sentence is in Egyptian Arabic, not Standard Arabic.

In Standard Arabic:

• أخذت = I took

In Egyptian Arabic, the everyday verb is:

• خد = take
• خدت = I took

So خدت is the normal spoken Egyptian form.

You will hear خد / خدت much more often in everyday conversation.

Yes. فوطة is a very common Egyptian word for towel.

Another word you may know is:

• منشفة

That one is more formal or closer to Standard Arabic, though Egyptians will understand it.

So for everyday Egyptian speech:

• فوطة is very natural

Arabic does not have an indefinite article like English a/an.

So:

• فوطة = a towel
• الفوطة = the towel

A noun without الـ is often indefinite, so فوطة naturally means a towel here.

من means from, and الحمام means the bathroom.

So:

• من الحمام = from the bathroom

This is the natural way to say where the towel was taken from.

Depending on context, من can sometimes feel like English from or out of, but from the bathroom is the best straightforward understanding here.

In context, the speaker usually means a specific, known bathroom, such as the bathroom in the house or the place they are in.

So الحمام = the bathroom is the natural choice.

Arabic often uses definiteness in places where English also would, especially when the location is obvious from context.

Yes.

This sentence begins with the after clause:

• بعد ما غسلت وشي، خدت فوطة من الحمام.

That is very natural, and it highlights the sequence.

You could also say:

• خدت فوطة من الحمام بعد ما غسلت وشي.

That also works. The meaning stays basically the same, but the original version puts more focus on after I washed my face.

A rough transliteration is:

• baʿd ma ghasalt wišši, khadt fūṭa min il-ḥammām

A few notes:

• غ is often written gh
• خ is often written kh
• وشي is often pronounced something like wišši / wishshi
• الحمام in Egyptian is commonly pronounced il-ḥammām

Exact vowels can vary a bit by speaker, but this gives you a good everyday Egyptian pronunciation model.