YOU SAID:

So we back in the mine, got our pickaxe swinging side to side

INTO JAPANESE

私たちは鉱山に戻り、つるはしを左右に揺らしました

BACK INTO ENGLISH

We returned to the mine and shook the pickaxe from side to side

INTO JAPANESE

私たちは鉱山に戻り、ツルハシを左右に振りました

BACK INTO ENGLISH

We returned to the mine and shook the pickaxe from side to side