How do you say son, wife, grandfather and granddaughter in Japanese?

Son's calligraphy (むすこ)mu Su Gao

My wife, A さん (ぉくさん) Akusan's home (かなぃ) Jinjing.

ぉさん Grandpa (ぉじぃさん) Grandpa Ogisan (そふ)

Granddaughter Sun Niang (まごむすめ) came to see me immediately.

Sister (ぃもぅと) I think.