Creating sacrificial stakes by their willforce, they celebrate many kinds of Sacrifice with profuse presents. One who is of such a purified soul may kill a cow.
स्वयं यूपानुपादाय यजन्ते स्वाप्तदक्षिणैः। यस्तथा भावितात्मा स्यात् स गामालब्धुमर्हति॥