奥义书——吠陀传统的哲学核心，阐明梵、真我、知识、行动与解脱的本质。十部主要奥义书，另加精选的毗湿奴派小奥义书。
A Vaiṣṇava book on renunciation: the wanderer's code, marks, vows — all of it for the sake of the Name. Of the books that join strict order with devotion.