Pronouns
I = Mai (Male/Female)
He = Vo (Male)
She = Vo (Female)
This = Ye
That = Vo (Male/Female/Neuter)
They = Vo (For the group of...)
Mine/My = Mera
Yours = Aapka (Formal)
Yours = Tera (Informal)
His = uska (when far)
His = iska (when close)
Her = uska (when far)
Her = iska (when close)
Examples
1) I am a boy
Mai ladka hu
2) She is a girl
Vo ladki hai
3) This is a pen
Ye ek pen hai
4) This is yours (formal)
Ye aapka hai
5) That is mine
Vo mera hai
6) She is my sister
Vo meri behen hai
7) That is pen
Vo pen hai