YOU SAID:
i went to a buffet for lunch today with my grandma and dad
INTO JAPANESE
私のおばあちゃんとお父さん今日のランチ ビュッフェに行きました
BACK INTO ENGLISH
My grandmother and dad went to today's lunch buffet
INTO JAPANESE
私の祖母とお父さんは今日のランチビュッフェに行きました
BACK INTO ENGLISH
My grandmother and dad went to today's lunch buffet
You should move to Japan!