YOU SAID:
Gone insane from the pain that they surely know
INTO JAPANESE
彼らが確かに知っている痛みから狂気になりました
BACK INTO ENGLISH
Got crazy from the pain they do know
INTO JAPANESE
彼らが知っている痛みから夢中になった
BACK INTO ENGLISH
Got crazy from the pain they know
INTO JAPANESE
彼らが知っている痛みから夢中になった
BACK INTO ENGLISH
Got crazy from the pain they know
That didn't even make that much sense in English.