आत्मन्येवात्मन. कुर्यात् य: पट्कारकसंगितम् ।
अवाविवेकजवरस्पास्य. वेद्यम्यं जडमज्जनात् ।।७।।११९।।
The one who establishes all six kāraka (grammatical case) relationships entirely within the ātmā — for them, the fever of aviveka born of immersion in jaḍa-pudgal cannot arise.
The six kārakas of Sanskrit grammar applied entirely to ātmā: (1) Kartā (agent): ātmā does jnāna-darśana → ātmā is kartā. (2) Karma (object): ātmā's pāta-sahita pariṇāma is its ādheyasthāna → ātmā is karma. (3) Karaṇa (instrument): ātmā is upakāraṇa for jnāna-kriyā → ātmā is karaṇa. (4) Sampradāna (recipient): ātmā is dhāmapātra for śuddha-pariṇāma → ātmā is sampradāna. (5) Apādāna (source): from pūrva paryāyas' dissolution and new paryāyas' arising → ātmā is apādāna. (6) Adhikaraṇa (locus): all śuddha-paryāyas have their kṣetra in ātmā's pradeśa → ātmā is adhikaraṇa. When all six are with ātmā — an ātmādvaita world is created. Wherever one looks: ātmā. This is ātmānanda's fullness. "Jab pudgaloṃ ke sath yah sambandha vicchhinna ho jāe aur ātmā ke sath ghaṭit ce dhana jāe — bas, isī kā hī nāma hai viveka."
The ṣaṭ-kāraka framework is the grammar of experience: every experience involves an agent, an object, an instrument, a recipient, a source, and a locus. In ordinary aviveka, all six point outward — to pudgala, to the body, to the world. In viveka's full expression, all six find their reference in ātmā alone. This doesn't mean ignoring the world — the muni still acts, eats, speaks. But the kartā of all that is recognized as ātmā's jnāna-śakti; the karma is ātmā's own pariṇāma; the karaṇa is ātmā's consciousness; the sampradāna is ātmā's ongoing śuddhi; the apādāna is ātmā's paryāya-flow; the adhikaraṇa is ātmā's pradeśa. When this reorientation is complete, "jab pudgal-kart ā ke rūp meṃ ātmā kā bhāva hotā hai" — the last remaining confusion dissolves, and aviveka's fever has no purchase.
The simple version: Every experience has six roles: who acts, what is acted on, the tool, the recipient, the source, the location. Right now, you probably assign all six to the world: "I" (body) act on "things" (world) using "senses" (indriyas). Viveka's ṣaṭ-kāraka insight: all six actually belong to the ātmā. Shift the reference for all six to ātmā — and aviveka has nowhere left to stand.
ContemplateTake a simple action you are about to do — drinking water, taking a breath, reading this text. Now apply the six kārakas: who is the true agent? What is actually happening (karma)? What is the actual instrument? Who is the recipient? From where does the action arise? Where does it occur? Can all six be placed in the ātmā rather than in the body-world complex? What shifts?
Ṣaṭ-kārakaĀtmādvaita dṛṣṭiĀtmānandaJaḍa-sambandha vicchedaAviveka-jvara