YOU SAID:

my donut fell off a building

INTO JAPANESE

私のドーナツが建物から落ちました

BACK INTO ENGLISH

My donut fell from the building

INTO JAPANESE

ドーナツが建物から落ちました

BACK INTO ENGLISH

Donuts fell from the building

INTO JAPANESE

ドーナツが建物から落ちた

BACK INTO ENGLISH

Donuts fell from the building