O Pūṣan, lone traveller, Yama, Sun, child of Prajāpati — gather your rays, draw in your light. I wish to see your most auspicious form. That person in the sun — I am that person.
पूषन्नेकर्षे यम सूर्य प्राजापत्य व्यूह रश्मीन् समूह तेजः । यत्ते रूपं कल्याणतमं तत्ते पश्यामि योऽसावसौ पुरुषः सोऽहमस्मि ॥
pūṣann ekarṣe yama sūrya prājāpatya vyūha raśmīn samūha tejaḥ / yat te rūpaṃ kalyāṇatamaṃ tat te paśyāmi yo'sāv asau puruṣaḥ so'ham asmi //
Plain EnglishO Pūṣan, lone traveller, Yama, Sun, child of Prajāpati — gather your rays, draw in your light. I wish to see your most auspicious form. That person in the sun — I am that person.
Layer 2 — What it means
The prayer continues. Five names for the sun — each pointing at a different aspect: nourisher (Pūṣan), lone traveller, death-principle (Yama), solar light (Sūrya), child of the creator (Prājāpatya). The dying person addresses the sun's every face. Gather your rays. Pull in the light that blinds me. Show me your most auspicious form — not the visible disc that I see with my eyes, but the truth that lives behind it.
And then — the final recognition: that person there in the sun — I am that person.So'ham asmi. The solar disc contains a person (puruṣa) who is the Brahman-form of the sun. The dying person recognises: that is what I am. At the moment of death, the ultimate identification occurs. This is the Upaniṣad's own Mahāvākya.
Reading this page will give you the concept clearly. But the Upanishads were not written to be understood the way you understand chemistry or history. They were written to point toward something you can only recognise in yourself. That recognition is not on this page. This page only clears the way.
पूषन्नेकर्षे यम सूर्य प्राजापत्य व्यूह रश्मीन् समूह तेजः । यत्ते रूपं कल्याणतमं तत्ते पश्यामि योऽसावसौ पुरुषः सोऽहमस्मि ॥
pūṣann ekarṣe yama sūrya prājāpatya vyūha raśmīn samūha tejaḥ / yat te rūpaṃ kalyāṇatamaṃ tat te paśyāmi yo'sāv asau puruṣaḥ so'ham asmi //
Plain EnglishO Pūṣan, lone traveller, Yama, Sun, child of Prajāpati — gather your rays, draw in your light. I wish to see your most auspicious form. That person in the sun — I am that person.
Layer 2 — Philosophical meaning
Yo'sāv asau puruṣaḥ so'ham asmi is the Īśā's direct statement of self-Brahman identity — structurally parallel to Aham Brahmāsmi (Bṛhadāraṇyaka 1.4.10) and Tat Tvam Asi (Chāndogya 6.8.7). The solar puruṣa (āditye puruṣaḥ) is described in detail in Chāndogya 1.6 and Bṛhadāraṇyaka 5.5 — where the being in the sun is identified as Brahman. The dying person's recognition therefore places them in this tradition of solar mysticism as a vehicle for Brahman-recognition. Śaṅkara: the prayer is addressed by a dying person who has lived the life of knowledge and action prescribed in verses 1–14 and now, at death, performs the recognition that the entire text has been preparing for. The prayer is not desperate — it is confident. The person knows what they are asking to see and knows, even as they ask, that they are what they are asking to see.
Reading this page will give you the concept clearly. But the Upanishads were not written to be understood the way you understand chemistry or history. They were written to point toward something you can only recognise in yourself. That recognition is not on this page. This page only clears the way.
Primary sourceĪśāvāsyopaniṣad verse 16. Trans. Swami Gambhirananda, Eight Upaniṣads Vol. 1 (Advaita Ashrama, 2009); S. Radhakrishnan, The Principal Upaniṣads (Allen & Unwin, 1953).
Layer 1 — The verse
पूषन्नेकर्षे यम सूर्य प्राजापत्य व्यूह रश्मीन् समूह तेजः । यत्ते रूपं कल्याणतमं तत्ते पश्यामि योऽसावसौ पुरुषः सोऽहमस्मि ॥
pūṣann ekarṣe yama sūrya prājāpatya vyūha raśmīn samūha tejaḥ / yat te rūpaṃ kalyāṇatamaṃ tat te paśyāmi yo'sāv asau puruṣaḥ so'ham asmi //
Plain EnglishO Pūṣan, lone traveller, Yama, Sun, child of Prajāpati — gather your rays, draw in your light. I wish to see your most auspicious form. That person in the sun — I am that person.
Layer 2 — Scholarly and textual analysis
Reading this page will give you the concept clearly. But the Upanishads were not written to be understood the way you understand chemistry or history. They were written to point toward something you can only recognise in yourself. That recognition is not on this page. This page only clears the way.