* Shri Rudram is a Vedic mantra or chant in homage to Rudra (an epithet of Shiva) taken from the Krishna Yajurveda's Taittiriya Samhita. * It comprises two parts, the Namakam and the Chamakam. * The Chamakam asks for fulfilment of wishes that encompass all the requirements of all beings in all walks of life. * Chanting Rudra mantra regularly with devotion and focus of mind can help overcome all kinds of fears and stresses.