YOU SAID:

I don't know. Let's talk about something else.

INTO JAPANESE

知りません。何かについてお話しましょう。

BACK INTO ENGLISH

I do not know. Talk something about Facebook.

INTO JAPANESE

知りません。Facebook について何かを話してください。

BACK INTO ENGLISH

I do not know. Tell me something about Facebook.

INTO JAPANESE

知りません。Facebook について何か教えてください。

BACK INTO ENGLISH

I do not know. Please tell me something about Facebook.

INTO JAPANESE

知りません。何か Facebook について教えてください。

BACK INTO ENGLISH

I do not know. Please tell me about Facebook or something.

INTO JAPANESE

知りません。Facebook や何かについて教えてください。

BACK INTO ENGLISH

I do not know. Please tell me about Facebook or something.