YOU SAID:
Please stop, I'll do the dishes mom.
INTO JAPANESE
やめてください、お母さんのお皿洗いをします。
BACK INTO ENGLISH
Please don't do the dishes for your mother.
INTO JAPANESE
お母さんのために皿洗いをしないで下さい。
BACK INTO ENGLISH
Please don't do the dishes for your mother.
That didn't even make that much sense in English.