YOU SAID:
Roses are red, violets are blue, I don't know what I am doing and neither do you.
INTO JAPANESE
バラは赤、スミレは青、私は私が何をしているのかわからないし、あなたもしていません。
BACK INTO ENGLISH
Roses are red, violets are blue, I do not know what I am doing, you are not.
INTO JAPANESE
バラは赤、スミレは青、私は何をしているのかわからない、あなたは違います。
BACK INTO ENGLISH
Roses are red, violets are blue, I do not know what you are doing, you are not.
INTO JAPANESE
バラは赤、スミレは青、私はあなたがしていることを知りません、あなたはそうではありません。
BACK INTO ENGLISH
Roses are red, violets are blue, I do not know what you are doing, you are not.
That didn't even make that much sense in English.