Shaṭpraśnopaniṣat Bhāshya (षट्प्रश्नोपनिषद्भाष्यं)
Shat.Upa 01.03
atha kabandhī kātyāyanaḥ upetya papraccha। bhagavan kuto ha vā imāḥ prajāḥ prajāyanta iti। tasmai sa hovāca prajākāmo ha vai prajāpatiḥ। sa tapo'tapyata ॥3॥
Then Kabandhi Katyayana, having approached, asked: "O revered one, from where indeed are these creatures born?" To him, he said: "Prajapati, indeed desiring progeny, performed austerity."
Bhāṣya 01.03
Lord Viṣṇu is referred to as 'prajāpati', the lord of the people, because he protects them.
prajānāṃ pālanādviṣṇuḥ prajāpatiritīritaḥ।
Lord Viṣṇu is referred to as 'prajāpati', the lord of the people, because he protects them.

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बहुचित्रजगद्बहुधाकरणात् परशक्तिरनन्तगुणः परमः ।
सुखरूपममुष्य पदं परमं स्मरतस्तु भविष्यति तत्सततम् ॥
"The one who has created this variegated vast universe with varied forms has infinite power and is of infinite auspicious qualities. He certainly bestows the highest state of bliss to those who meditate on his ever happy essence." -Dwādasha stōtra 4.3

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