YOU SAID:

The apple was sitting on my tree whilst eating pies

INTO JAPANESE

リンゴはパイを食べながら私の木に座っていた

BACK INTO ENGLISH

An apple was sitting on my tree while eating a pie

INTO JAPANESE

パイを食べながらリンゴが私の木に座っていた

BACK INTO ENGLISH

An apple was sitting on my tree while eating pie

INTO JAPANESE

パイを食べながらリンゴが私の木に座っていた

BACK INTO ENGLISH

An apple was sitting on my tree while eating pie