तमोगुण-निरूपण
Analysis of Tamas and its Marks
वर्णतो गुणतश्चैव योनितश्वैव तत्त्वतः । सर्वमेतत्तमो विप्रा: कीर्तितं वो यथाविधि,विप्रवरो! वर्ण, गुण, योनि और तत्त्वके अनुसार मैंने आपसे तमोगुणका पूरा-पूरा यथावत् वर्णन किया
varṇato guṇataś caiva yonitaś caiva tattvataḥ | sarvam etat tamo viprāḥ kīrtitaṃ vo yathāvidhi ||
वायु ने कहा—हे विप्रो! वर्ण, गुण, योनि और तत्त्व के अनुसार तम का यह समस्त वर्णन मैंने आपसे विधिपूर्वक यथावत् कह दिया है।
वायुदेव उवाच
That tamas (the principle of darkness/inertia and delusion) can be understood systematically through multiple lenses—varṇa (social designation), guṇa (qualities), yoni (origin/birth), and tattva (underlying reality)—and that a proper ethical-philosophical account should be orderly and comprehensive.
Vāyu-deva concludes a structured exposition delivered to a group of brāhmaṇas, stating that he has fully and correctly described the nature of tamas according to several classificatory frameworks.