Yǎngōng 巘公

Tang-period Lèngyán commentator Chángqìng Yǎngōng 長慶巘公, credited in Shèng Fúshēng’s 1699 preface to the Lèngyán zhèng-jiàn (KR6j0725) as the origin of the Chán-school commentarial tradition on the Śūraṃgama-sūtra.