YOU SAID:

I lost my hand because my dog bit it

INTO JAPANESE

私の犬が噛んだため私の手を失われました。

BACK INTO ENGLISH

Because my dog chewed my hands were lost.

INTO JAPANESE

私の犬を噛むので、私の手は失われました。

BACK INTO ENGLISH

My hands have been lost as I chew my dog.

INTO JAPANESE

私の犬を噛むと、私の手が失われてしまった。

BACK INTO ENGLISH

When I chewed my dog, my hand was lost.

INTO JAPANESE

私が犬を噛んだとき、私の手は失われました。

BACK INTO ENGLISH

When I chewed the dog, my hand was lost.

INTO JAPANESE

私が犬を噛んだとき、私の手は失われました。

BACK INTO ENGLISH

When I chewed the dog, my hand was lost.