Your grandmother's grandson's mother's niece's daughter is your which relation ?

Your

Grandmother's

Grandson's

Mother's

Niece's

Daughter

is your NIECE !!

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

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

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

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

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

What relation is your brother's grandfather's wife's grandson's sister's daughter to you ?