YOU SAID:
what is for dinner tomorrow night
INTO JAPANESE
明日の夜の夕食は何ですか
BACK INTO ENGLISH
What is dinner tomorrow night?
INTO JAPANESE
明日の夜に夕食は?
BACK INTO ENGLISH
Dinner tomorrow night?
INTO JAPANESE
明日の夜に夕食は?
BACK INTO ENGLISH
Dinner tomorrow night?
That didn't even make that much sense in English.