In the days of yore, there was a Rishi, named Sthulakesha, who was possessed of ascetic powers and learning and engaged in doing good to all creatures.
ऋषिरासीन्महान्पूर्वं तयोविद्यासमन्वितः। स्थूलकेश इति ख्यातः सर्वभूतहिते रतः॥