Your daughter's grandfather's son's sister's mother is your which relation ?

Your

Daughter's

Grandfather's

Son's

Sister's

Mother

is your MOTHER !!

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

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

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

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

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

What relation is your grandmother's grandson's mother's niece's brother in law to you ?