YOU SAID:

I'll burn that bridge when I come to it

INTO JAPANESE

それに来るとき、その橋を燃やしてやる

BACK INTO ENGLISH

It'll burn that bridge when it comes,

INTO JAPANESE

それに関しては、あの橋を焼くよ

BACK INTO ENGLISH

Burn that bridge for it.

INTO JAPANESE

それをあの橋を燃やします。

BACK INTO ENGLISH

It burns the bridge.

INTO JAPANESE

それは、橋を燃やします。

BACK INTO ENGLISH

It burns the bridge.