Hyderabadi Hindi speciality

Hyderabadi Hindi speciality:

A Hyderabad school boy comes home crying
Ma : kaiku rora?
Son : teacher maari merku.
Ma: kaiku Mari terku ?
Son : main murgi bola usku.
Ma : arre kaiku aisa bola re ?
Son : kaiku bole toh? Har exam mein anda deti merku