Your sister's aunt's niece's father's cousin is your which relation ?

Your

Sister's

Aunt's

Niece's

Father's

Cousin

is your UNCLE !!

What relation is your father's son's mother's daughter to you ?

What relation is your cousin's mother's niece's son to you ?

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

What relation is your cousin's aunt's son's father to you ?

What relation is your cousin's aunt's nephew's father in law to you ?

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