Śatapatha Brāhmaṇa ("of a hundred paths") 6.1.2.2

6.1.2.2

sa yo garbho 'ntarāsīt | sa vāyurasṛjyatātha yadaśru saṃkṣaritamāsīttāni vayāṃsyabhavannatha yaḥ kapāle raso lipta āsīttā marīcayo 'bhavannatha yatkapālamāsīttadantarikṣamabhavat

And the embryo which was inside was created as Vâyu (the wind). And the tear which had formed itself became those birds. And the juice which was adhering to the shell became those sun-motes. And that which was the shell became the air.