Note 505 — Chapter XXVII
Reading edition
The five Kañcukas (or six including Mâyâ) are strictly speaking tattvas of which the Śaivas enumerate 36 and are kâla, niyati, râga, vidyâ and kalâ contrasted with nityatva, vyâpakatva, pûrṇatva, sarvajnatva, sarvakartṛitva which are qualities of spirit. See Chatterji, Kashmir Śaivism, 75 ff., 160, where he points out that the Kañcukas are essentially equivalent to Kant's "forms of perception and conception." See too Schrader, Int. to Pâncarâtra, 64, 90, 115.