YOU SAID:

Inside of the back of the inner compartment of the container contained within the bottom box is a bundle of twigs.

INTO JAPANESE

下の箱に入っている容器の内室の裏側には小枝の束が入っています。

BACK INTO ENGLISH

There is a bundle of twigs on the back of the inner chamber of the container in the box below.

INTO JAPANESE

下の箱の容器の内室の裏側に小枝の束があります。

BACK INTO ENGLISH

There is a bundle of twigs on the back of the inner chamber of the container in the box below.