This is a book containing a Donghak-based gasa (a type of a verse), a part of Yongdamnyusa (Hymns from the Dragon Pool), which was a collection of gasa composed with a view to propagating the Cheondo Religion and published by Kim Ju-hui at the regional Donghak headquarters in Sangju, Gyeongsangbuk-do. It is printed in Korean together with the corresponding Chinese characters.