YOU SAID:

I ate the hamburger with happiness

INTO JAPANESE

幸せにハンバーガーを食べました

BACK INTO ENGLISH

I ate a hamburger happily

INTO JAPANESE

ハンバーガーを楽しく食べました

BACK INTO ENGLISH

I enjoyed eating hamburgers

INTO JAPANESE

ハンバーガーを食べて楽しかった

BACK INTO ENGLISH

I enjoyed eating hamburgers