YOU SAID:
I don't even know enough to care for what you say to me.
INTO JAPANESE
私はあなたが私に言うことを気にするほど十分に知りません。
BACK INTO ENGLISH
I don't know enough to care what you say to me.
INTO JAPANESE
私はあなたが私に何を言うかを気にするほど十分に知りません。
BACK INTO ENGLISH
I don't know enough to care what you say to me.
That didn't even make that much sense in English.