Your aunt's son's brother's mother's granddaughter is your which relation ?

Your

Aunt's

Son's

Brother's

Mother's

Granddaughter

is your NEPHEW !!

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

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

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

What relation is your grandmother's grandson's sister's daughter in law to you ?

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

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