तमोगुण-निरूपण
Analysis of Tamas and its Marks
प्रकृत्यात्मकमेवाहू रज: पर्यायकारकम् । प्रवृत्तं सर्वभूतेषु दृश्यमुत्पत्तिलक्षणम्
prakṛtyātmakam evāhu rajaḥ paryāyakārakam | pravṛttaṃ sarvabhūteṣu dṛśyam utpattilakṣaṇam ||
Vāyu dit : «Rajas est déclaré être de la nature même de Prakṛti, agissant comme principe de transformation. Il opère en tous les êtres et se voit partout ; le monde manifesté en porte l’empreinte : son signe propre est l’apparition et l’activité incessante.»
वायुदेव उवाच
Rajas is identified as a Prakṛti-based force whose hallmark is motion, transformation, and origination; it is the dynamic principle through which the manifest world and activity in beings become evident.
Vāyudeva is instructing the listener in a doctrinal explanation of the guṇas, specifically defining rajas as the active, transformative power present in all beings and recognizable in the visible world’s constant arising and change.