पुरुषः प्रकृतिस्थो हि भुङ्क्ते प्रकृतिजान् गुणान् / कारणं गुणसङ्गोऽस्य सदसद्योनिजन्मसु

puruṣaḥ prakṛti-stho hi bhuṅkte prakṛti-jān guṇān / kāraṇaṃ guṇa-saṅgo'sya sad-asad-yoni-janmasu

Puruṣa in prakṛti enjoys guṇas — attachment to guṇas is the cause of birth in good and evil wombs.

Word by word (3)
puruṣaḥ prakṛti-sthaḥ hi bhuṅkte prakṛti-jān guṇān
— Puruṣa, being established/seated (stha) in prakṛti, indeed (hi) experiences/enjoys (bhuṅkte) the guṇas born of prakṛti (prakṛti-jān guṇān) · Prakṛti-sthaḥ = stationed in prakṛti (not prakṛti's nature but stationed within it, like a witness within a field). Bhuṅkte = experiences, enjoys, or endures (from root bhuj). The puruṣa doesn't create the guṇas (they are prakṛti's — V20) but it 'enjoys' them in the sense of being present to their experience. This is puruṣa's fundamental mode of engagement when not yet liberated.
kāraṇam guṇa-saṅgaḥ asya
— The cause (kāraṇam) for this (asya = for it/him) is guṇa-saṅga — attachment to/clinging to the guṇas · Guṇa-saṅga = the sticking of puruṣa to the guṇas (saṅga = contact that becomes clinging, from sañj = to adhere). This is the precise mechanism of bondage: not that guṇas exist (they always will, prakṛti is eternal) but that puruṣa CLINGS to them, identifies with them, says 'this sattvic clarity is ME, this rajasic ambition is ME.' That identification = saṅga = the glue of saṃsāra.
sat-asat-yoni-janmasu
— in births (janmasu) from good (sat) and evil (asat) wombs/species (yoni) — the full spectrum of saṃsāric rebirth · Sat-yoni = high births (devas, humans of high character); asat-yoni = low births (animals, demons, degraded humans). Guṇa-saṅga is the cause of THIS spectrum: saṅga to sattva → higher births; saṅga to rajas/tamas → lower births. The only escape: rise above all guṇa-saṅga entirely. Ch.14 V20: guṇebhyaś ca param vetti → free from rebirth.

The mechanism of saṃsāra explained precisely. Puruṣa, stationed within prakṛti (the body-mind field), EXPERIENCES the guṇas — the three qualities of clarity (sattva), activity (rajas), and inertia (tamas) that constantly play in the field. The problem: guṇa-saṅga — puruṣa clings to and identifies with these guṇic states. 'I am a sattvic person.' 'I am a passionate person.' That identification IS the glue that creates karma and drives rebirth across the full spectrum of existences.

A modern analogy

You are watching a thunderstorm from inside a house. The storm (guṇas) rages outside — lightning (rajas), dark clouds (tamas), a moment of clear sky (sattva). If you stay inside (puruṣa = witness), you observe it all without being wet. But if you run outside and hug the storm, saying 'THIS RAIN IS ME!' — you get soaked, struck by lightning, carried away. Guṇa-saṅga = running outside to hug the storm.

What it does NOT mean

Guṇa-saṅga is not about renouncing action or becoming emotionless. It is specifically about identity-attachment — mistaking the guṇic state for the Self. A sattvic surgeon can perform complex surgery with full focus and compassion WITHOUT saying 'this clarity is who I am.' That freedom is the goal, not the suppression of sattva itself.

Prakṛti-sthaḥ (stationed in prakṛti) is the problem state that the Gita works to resolve. The liberated state is described in V23 as upadraṣṭā (witness) — the shift from 'stationed in and attached to' to 'witnessing from.' Śaṃkara: puruṣa is never literally 'in' prakṛti (it is Brahman, omnipresent); the 'seated in' is the appearance created by upādhi (limiting adjunct = the body-mind). Rāmānuja: the jīva is genuinely within the body-field and genuinely experiences guṇas.

Public-domain translations (4) compare all →

Purusha seated in Prakriti, experiences the Gunas born of Prakriti; the reason of his birth in good and evil wombs is his attachment to the Gunas. [4]

[Arnold full chapter text; verse describes Purusha seated in Prakriti enjoying gunas, and attachment to gunas as the cause of rebirth] [7]

The spirit seated in nature experiences the qualities born of nature; and it is attachment to the qualities which is the cause of his births in good and evil wombs. [9]

The Purusha seated in Prakriti experiences the Gunas born of Prakriti. And attachment to the Gunas is the cause of his birth in good and evil wombs. [13]

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