YOU SAID:

This is going to be translated into japanese and back and again and again

INTO JAPANESE

これは日本語に翻訳され、何度も何度も

BACK INTO ENGLISH

This was translated into Japanese and again and again

INTO JAPANESE

これは日本語に何度も翻訳されました

BACK INTO ENGLISH

This has been translated into Japanese many times

INTO JAPANESE

これは何度も日本語に翻訳されています

BACK INTO ENGLISH

This has been translated into Japanese many times