YOU SAID:

the old lady threw a dancing potato into a pot of boiling lava.

INTO JAPANESE

おばあさんは踊るジャガイモを沸騰した溶岩の鍋に投げ込みました。

BACK INTO ENGLISH

The old woman threw the dancing potatoes into a pot of boiling lava.

INTO JAPANESE

老婦人は踊るジャガイモを沸騰した溶岩の鍋に投げ込みました。

BACK INTO ENGLISH

The old woman threw the dancing potatoes into a pot of boiling lava.