YOU SAID:
nearest to the grave in the hills a moss ridden stone hangs above his lair
INTO JAPANESE
丘の中の墓に一番近い苔が乗っている
BACK INTO ENGLISH
The moss nearest to the grave in the hill is on board
INTO JAPANESE
丘の墓に最も近い苔が乗っている
BACK INTO ENGLISH
The moss that is the closest to the grave of the hill is on board
INTO JAPANESE
丘の墓に最も近い苔が乗っている
BACK INTO ENGLISH
The moss that is the closest to the grave of the hill is on board
That didn't even make that much sense in English.