teen sawal or ek jawab

(Challenge)
Purane zmane me 1 Baba ji
Bachi or 1 Bakri k sath jar he thy
Rasty me 1 admi ne unse 3 sawal poche.
1. Apki umr kitni hy?
2. Is bchi se Ap ka kia rishta hy?
3. Is Bakri ki kia qeemat hy?
Baba ji ne sirf 1 lafz kaha or un sb swalo ka
Jawab de diye..
Btaiye wo 1 lafz kia tha?