YOU SAID:

once i was seven years old

INTO JAPANESE

7 歳のかつてください。

BACK INTO ENGLISH

The 7-year-old, once.

INTO JAPANESE

7 歳、一度。

BACK INTO ENGLISH

7-year-old, once.

INTO JAPANESE

7 歳、一度。

BACK INTO ENGLISH

7-year-old, once.