such as the Taittiriya Upanishad in section 2.1, as well as minor Upanishads, discuss Atman and Brahman in saccidananda-related terminology. An early mention of the compound word is in verse 3.11 of Tejobindu Upanishad, composed before the 4th-century CE. The context of is explained in the Upanishad as follows: Vedanta philosophy The Vedantic philosophy understands as a synonym of the three fundamental attributes of Brahman. In Advaita Vedanta, states Werner, it is the sublimely blissful experience of the boundless, pure consciousness and represents the unity of spiritual essence of ultimate reality. is an epithet for Brahman, considered indescribable, unitary, ultimate, unchanging reality in Hinduism. Vaishnava philosophy Tulsidas identifies Rama as . See also Notes References Bibliography Hindu philosophical concepts Kashmir Shaivism Advaita Vedanta Advaita Shaivism Nondualism Sanskrit words and phrases