Rig veda 10.129.5

तिरश्चीनो विततो रश्मिर् एषाम् अधः स्विद् आसी३द् उपरि स्विद् आसी३त् |
रेतोधा आसन् महिमान आसन् स्वधा अवस्तात् प्रयतिः परस्तात् ||

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tiraścīno vitato raśmir eṣām adhaḥ svid āsīd upari svid āsīt |
retodhā āsan mahimāna āsan svadhā avastāt prayatiḥ parastāt ||

- tiraścīno vitato raśmir : The rays (prajapati or creator of the supramental  or vijnana) plane spread horizontally (established itself in the middle)

- eṣām adhaḥ svid āsīd : It established the (triple physical-vital-mental or anna-prana-mana lower hemispherical) world below

- upari svid āsīt : It established the (triple  sat-chit-ananda upper hemispherical) world above

-retodhā āsan mahimāna āsan: It (super mind/vijnana) is the mighty caster of seed (for the world)

- svadhā avastāt: It is the potential energy before (creation)

- prayatiḥ parastāt: It becomes the kinetic energy after (creation)