ChU 5.9.1
इति तु पञ्चम्याम् आहुताव् आपः पुरुषवचसो भवन्तीति । स उल्बावृतो गर्भो दश वा नव वा मासान् अन्तः शयित्वा यावद् वाथ जायते
iti tu pañcamyām āhutāv āpaḥ puruṣavacaso bhavantīti | sa ulbāvṛto garbho daśa vā nava vā māsān antaḥ śayitvā yāvad vātha jāyate
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
'For this reason is water in the fifth oblation called Man. This germ, covered in the womb, having dwelt there ten months, or more or less, is born.
Translated by F. Max Müller