YOU SAID:
my grandma eats pink donkeys
INTO JAPANESE
私のおばあちゃんは、ピンクのロバを食べる
BACK INTO ENGLISH
My grandmother eats pink donkey
INTO JAPANESE
私の祖母は、ピンクのロバを食べる
BACK INTO ENGLISH
My grandmother eats pink donkey
That didn't even make that much sense in English.