YOU SAID:

I asked my grandmother when we could go swimming, and she said, "by and by, dear, just be patient."

INTO JAPANESE

私は祖母にいつ泳ぎに行けるか尋ねました。

BACK INTO ENGLISH

I asked my grandmother when I could go swimming.

INTO JAPANESE

私はいつ泳ぎに行けるか祖母に尋ねました。

BACK INTO ENGLISH

I asked my grandmother when I could go swimming.