Sri Rudram (Sanskrit: श्री रुद्रम्), to which the Chamakam (Sanskrit: चमकम्) is added by scriptural tradition, is a Hindu stotra, hymn dedicated to Rudra (an epithet of Shiva), taken from the Yajurveda (TS 4.5, 4.7). Shri Rudram is also known as Sri Rudraprasna, Śatarudrīya, and Rudradhyaya. The text is important in Saivism where Shiva is viewed as the Supreme God. The hymn is an early example of enumerating the names of a deity, a tradition developed extensively in the sahasranama literature of Hinduism. By the first few centuries CE, the recitation of the Śatarudrīya is claimed, in the Jābala Upanishad, to lead to immortality. The hymn is referred to in the Shiva Purana.