Pronoun

Pronouns are generally mabnee (they don't change case ending) except in dual form.

 Pronouns are of two types:
1. Attached Pronoun
2. Detached Pronoun

1. Detached Pronouns اَلضَّمَائِرُ الْمُنْفَصِلَةُ Addamaa'ir Al-Munfassilla: 
Detached pronouns are أَنَا, نَحْنُ, أَنْتَ, أَنْتُمَا, أَنْتُمْ, أَنْتِ, أَنْتُمَا, أَنْتُنَّ, هُوَ, هِيَ , هُمَا, هُمْ, هُنَّ.

Examples:
1. He is barber.
هُوَ حَلاقٌ
2. They are doctors.
هُم أطباء
3. She is smart.
هي ذكية
4. You (plural) are students.
أنتم طلابٌ