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

Your

Grandmother's

Grandson's

Sister's

Mother's

Niece's

Aunt

is your AUNT !!

What relation is your mother's husband's daughter's brother's cousin to you ?

What relation is your grandmother's grandson's aunt's uncle to you ?

What relation is your daughter's grandmother's sister's nephew to you ?

What relation is your mother's daughter's aunt's husband to you ?

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

What relation is your uncle's daughter's aunt's sister to you ?