YOU SAID:

Once I was a little boy who had a little toy that gave me lots of joy

INTO JAPANESE

かつて私は小さなおもちゃを持っていた小さな男の子でした。

BACK INTO ENGLISH

Once upon a time I was a little boy with a little toy.

INTO JAPANESE

昔々、私は小さなおもちゃを持った小さな男の子でした。

BACK INTO ENGLISH

Once upon a time, I was a little boy with a little toy.

INTO JAPANESE

昔々、私は小さなおもちゃを持った小さな男の子でした。

BACK INTO ENGLISH

Once upon a time, I was a little boy with a little toy.