We revere Vishwakarma in this south direction. The mind originated from Vishwakarma. Summer direction arose from the mind. Summer produced trishtup, trishtup from swar sam and swar sam to antrima planets. Panchadash Som was born from Antaryam. Brihatsam was born from Panchadash Som. The chief of all this is the Sage Bharadvaja . With the cooperation taken from Prajapati, we take heart for the people. (55)