Your aunt's son's mother's niece's grandmother is your which relation ?

Your

Aunt's

Son's

Mother's

Niece's

Grandmother

is your GRANDAUNT !!

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

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

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

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

What relation is your son's sister's grandfather's daughter to you ?

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