[689] See Nanjio, Cat. 1613-16.
[690] See Beal, Catena of Buddhist Scriptures, p. 398. The Emperor says: "So we, the Ruler of the Empire ... do hereby bring before men a mode for attaining to the condition of supreme Wisdom. We therefore earnestly exhort all men ... carefully to study the directions of this work and faithfully to follow them."
[691] Nanjio, Cat. 1620. See also ib. 1032 and 1657 for the Empress's sûtra.
[692] Or Kalima
In Tibetan Karma de bshin gshegs-pa. He was the fifth head of the Karma-pa school. See Chandra Das's dictionary, s.v., where a reference is given to kLong-rdol-gsung-hbum. It is noticeable that the Karma-pa is one of the older and more Tantric sects.
Yüan Shih K'ai prefixed to this latter the four characters