Your daughter's grandfather's sister's son's father is your which relation ?

Your

Daughter's

Grandfather's

Sister's

Son's

Father

is your UNCLE !!

What relation is your cousin's sister's brother's wife to you ?

What relation is your mother's cousin's son's daughter in law to you ?

What relation is your son's uncle's aunt's nephew's grandfather to you ?

What relation is your father's brother's daughter's aunt to you ?

What relation is your son's uncle's brother's wife to you ?

What relation is your sister's grandmother's grandson's father to you ?