 Thus, Brahman possessed of attributes and adorable by all, has four forms or vyuhas (i.e., Vasudeva, Sankarsana, Pradyumna, and Aniruddha) and appears under various incarnation as Matsya, Kurma etc.The cit or individual soul is of the nature of knowledge (jnana-svarupa); it is able to know without the help of the sense-organs and it is in this sense that words like prajnana-ghanah svayamjyotih jnanamayah etc.as applied to jiva are to be understood.