R
Rāga: attachment Rājaṛṣi: king who is also a sage Rājasūya yāga: a great sacrifice performed to celebrate victory of a king who is declared as an emporer over many kingdoms.
Rajas, rajasic: the second characteristic of the three human guṇa or behaviour modes, referring to passionate action
Rāma: Supreme God, 7th main Incarnation of Lord Viṣṇu who appeared in Treta Yuga to re-establish dharma.
Ramaṇa Maharshi: Enlightened Master, Incarnation from Tiruvannamalai
Rāmakṛṣṇa Paramahamsa: Enlightenend Master, Incarnation from Dakṣiṇeśvar, West Bengal, Bharat.
Rāvaṇa: adhārmic (unrighteous) emperor of Lanka with demonic qualitiies, who abducted Devi Sītā, consort of Lord Rāma (ref. Rāmāyaṇa).
Rāsa līlā: divine dance of the gopīs, Kṛṣṇa's devotees
Ṛṣi: a sage who is the seer of Truth
Rudra: another name for Lord Śiva