YOU SAID:

I promise I didn't eat that child

INTO JAPANESE

私はその子を食べなかったと約束する

BACK INTO ENGLISH

I promise I didn't eat the child

INTO JAPANESE

私は子供を食べなかったと約束する

BACK INTO ENGLISH

I promise I didn't eat my child

INTO JAPANESE

私は自分の子供を食べなかったと約束します

BACK INTO ENGLISH

I promise I didn't eat my kid

INTO JAPANESE

私は私の子供を食べなかった約束

BACK INTO ENGLISH

Promise I didn't eat my child

INTO JAPANESE

子供を食べないと約束する

BACK INTO ENGLISH

Promise not to eat children

INTO JAPANESE

子供を食べないという約束

BACK INTO ENGLISH

Promise not to eat children