He who, dwelling in the qualities, whom the qualities do not know, whose body are the qualities, who controls the qualities from within —He is your Ātman, the Inner Ruler, the Immortal.

The synthesis: the three guṇas together —sattva, rajas, tamas— constitute the raw material of psychological and cosmic manifestation. The one who inhabits and controls them is our true being. In our yoga practice, *sāṃkhya teaches us to discern puruṣa (consciousness) from prakṛti (nature governed by guṇas). This verse encapsulates that teaching: I am not my moods, my thoughts, my personality —all products of guṇas— but the immortal witness who observes them from within.