YOU SAID:
I once saw my old grandma sucking the wiener of the donkey
INTO JAPANESE
私はかつて私の古いおばあちゃんがロバのウインナーを吸っているのを見た
BACK INTO ENGLISH
I once saw my old grandma sucking a donkey wiener
INTO JAPANESE
私はかつて私の古いおばあちゃんがロバのウインナーを吸っているのを見た
BACK INTO ENGLISH
I once saw my old grandma sucking a donkey wiener
That didn't even make that much sense in English.