Soma, the purifying deity, is praised as it passes through filters, symbolizing both a cleanser of adversities and a source of divine invigoration. Invoked for इन्द्र and वायु , this ethereal substance descends with a promise of wealth and victory, while its radiant essence, described as green-tinted, traverses the sky, reflecting its boundless energy and beneficence [rv-9-27-1 ] rv • Book 9 .