In 1247, he wrote "Chinkanyojin" (a collection of Shoku's sermon) for Cloistered Imperial Prince Dokaku and "Nyoingosho," which was a Buddhist sermon in Japanese writing, for the empress dowager.
宝治元年（1247年）道覚法親王のために『鎮勧用心』を、また皇太后のために仮名法語（『女院御書』）をあらわした。