YOU SAID:

I'm lost in translation.

INTO JAPANESE

私は翻訳に迷っています。

BACK INTO ENGLISH

I'm at a loss on translating.

INTO JAPANESE

私は翻訳に途方に暮れています。

BACK INTO ENGLISH

I'm at a loss for translation.

INTO JAPANESE

私は翻訳に困っています。

BACK INTO ENGLISH

I'm having trouble translating.

INTO JAPANESE

翻訳に問題があります。

BACK INTO ENGLISH

There is a problem with the translation.

INTO JAPANESE

翻訳に問題があります。

BACK INTO ENGLISH

There is a problem with the translation.