YOU SAID:

Have you had your lunch today?

INTO JAPANESE

今日お弁当を有したか。

BACK INTO ENGLISH

You had for lunch today?

INTO JAPANESE

今日のお昼をしたか。

BACK INTO ENGLISH

For lunch today?

INTO JAPANESE

今日の昼食は?

BACK INTO ENGLISH

What is for lunch today?

INTO JAPANESE

今日のランチは何?

BACK INTO ENGLISH

What's for lunch today?

INTO JAPANESE

今日のランチは何?

BACK INTO ENGLISH

What's for lunch today?