YOU SAID:
my grandpas dead he died on the bed
INTO JAPANESE
おじいちゃんが死んだ彼はベッドで死んだ
BACK INTO ENGLISH
Grandpa died he died in bed
INTO JAPANESE
おじいちゃんが死んだ彼はベッドで死んだ
BACK INTO ENGLISH
Grandpa died he died in bed
That didn't even make that much sense in English.