Your uncle's son's father's daughter's aunt is your which relation ?

Your

Uncle's

Son's

Father's

Daughter's

Aunt

is your AUNT !!

What relation is your grandfather's wife's grandson's grandmother to you ?

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

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

What relation is your sister's grandfather's wife's grandson to you ?

What relation is your father's sister's brother in law's son's mother to you ?

What relation is your aunt's daughter's mother's niece to you ?