The Shudras, the Abhiras living on the banks of the Sarasvati, and all those tribes that lived on fishing and those that lived on the mountains.
शूद्राभीरगणाश्चैव ये चाश्रित्य सरस्वतीम्। वर्तयन्ति च ये मत्स्यैर्ये च पर्वतवासिनः॥