Maitrayaniya Upanishad 6.16.1

6.16.1

ādityo brahmetyādeśa ityatretyarthaḥ | sarvathāpyādityo brahmetyevaṃ hyāha mantraḥ | hotā haviṣaḥ prakṣeprā yajamāna ṛtvig vā, bhoktā haviṣaḥ svīkartā devatāviśeṣaḥ, haviścarvādikaṃ, mantrastatprakṣepasādhanatvena vihitaḥ, etaiḥ sarvaiḥ sādhyo yo yajñaḥ sa ko viṣṇuḥ, yajño vai viṣṇuriti śruteḥ | prajāpatiḥ prajānāṃ pālayitā īśvaraḥ karmaphaladātā, evaṃvidho yo jagaddhetukalāpaḥ sa sarva eṣa evetyadhyāhāraḥ, kaḥ yo'muṣmin dūrasthe maṇḍale bhāti prakāśate, kim̐lakṣaṇaḥ kaścidekaḥ yaḥ kaściditi vā sambandhaḥ, prabhuḥ svatantra īśvaraḥ, sākṣī sākṣāt sarvadraṣṭetyarthaḥ | idānīmādityapratīkopāsanaprasaṅgenādityāntaryāmiṇo brahmaṇa upāsanāviśeṣaṃ vidhitsannāha "brahma ha vā 0 ya evaṃ veda" iti | brahma ha paramātmā vai eva idaṃ kālasūryāgnyādikaṃ jagadagre sṛṣṭeḥ pūrvamāsīt brahmaṇo'vibhaktameva sarvaṃ vaṭabīja iva mahān vaṭa āsīdityarthaḥ | ata eva sa paramātmaikaḥ sajātīya-