Your mother's mum
grandmother
Your sister's son
nephew
If you have no sisters or brothers you are ...
an only child
Your dad's father
grandfather
Your uncle's son
cousin
Mãe in English is...
Mother/Mom/Mummy
Your parents' daughter
sister
Your mum's brother
uncle
Your brother's daughter
niece
Your mum's sister
aunt
Pai in English is...
Father/Dad/Daddy