YOU SAID:
i am the muffin man riding on my horse
INTO JAPANESE
私は馬に乗っているマフィン男です
BACK INTO ENGLISH
I am a muffin man riding a horse
INTO JAPANESE
私は馬に乗っているマフィン男です
BACK INTO ENGLISH
I am a muffin man riding a horse
That didn't even make that much sense in English.