Your sister's aunt's cousin's brother's daughter's son is your which relation ?

Your

Sister's

Aunt's

Cousin's

Brother's

Daughter's

Son

is your NEPHEW !!

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

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

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

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

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

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