YOU SAID:

i hope your family dies in a car crash and burn in the car

INTO JAPANESE

君の家族が交通事故で死んで車の中で火傷を負うことを願っている

BACK INTO ENGLISH

I hope your family dies in a car accident and gets burned in the car.

INTO JAPANESE

あなたの家族が交通事故で亡くなり、車の中で火傷を負うことを願っています。

BACK INTO ENGLISH

I hope your family dies in a car accident and gets burned in the car.