Mind as Charioteer; Kṣetrajña, Tapas, and Dhyāna-Yoga
Adhyātma-Upadeśa
तत्र प्रधानमव्यक्तमव्यक्तस्य गुणो महान् । महत्प्रधानभूतस्य गुणो5हंकार एव च,प्रधानका दूसरा नाम अव्यक्त है। अव्यक्तका कार्य महत्तत्त्व है और प्रकृतिसे उत्पन्न महत्तत्त्वका कार्य अहंकार है
tatra pradhānam avyaktam avyaktasya guṇo mahān | mahat-pradhāna-bhūtasya guṇo'haṅkāra eva ca ||
ヴァーユは言った。「この順序において、プラダーナは『未顕』(アヴィヤクタ)である。未顕より『大』(マハト)という大原理が生じ、さらにマハト—プラクリティより生まれたそれ—から、まさしくアハンカーラ(我執)、すなわち『我』の感覚が起こる。」この教えでは、原初の自然から『我』が立ち上がるとき内的束縛が始まると説く。ゆえにダルマにかなう生は、この過程を見抜き、作られた自我を真の自己と取り違えぬことを求める。
वायुदेव उवाच
It outlines a Sāṅkhya-style causal sequence: Pradhāna (Prakṛti in its unmanifest state) gives rise to Mahat (the Great Principle/intellect), and from Mahat arises Ahaṅkāra (ego). Ethically, it implies that suffering and conflict are fueled by the ego’s appropriation; discernment of this chain supports self-mastery and dharmic conduct.
Vāyudeva is instructing the listener by explaining foundational metaphysical categories—how the unmanifest primordial nature unfolds into intellect and then ego—within a didactic passage of the Aśvamedhika Parva.