Kathakagrihyasutra 64.20.8

64.20.8

he agne tavāyaṃ yoniḥ pṛthivīlakṣaṇo'raṇirūpo vā asmatpratyakṣagamyo yoniḥ kāraṇam| ayamiti liṅgavyatyayaḥ, yadvā puṃsyapi yoniśabdaḥ kvaciddṛśyate| ṛtuḥ prāpto'sya ṛtviyaḥ, yonirhi ṛtau garbhaṃ gṛhṇāti stryādyudare| yato yonerjātaḥ san arocathā viśeṣeṇa rocase dīpyase prīyase haviṣā santarpyamāṇaḥ, ato he agne tvaṃ yoniṃ jānan buddhyamāna āroha, āruhya, cāraṇiṃ pṛthivīṃ vā tato'nantaraṃ no'smākaṃ rayiṃ dhanaṃ vardhaya| catasṛṇāmapyupadhurāṃ devānāmārṣam| vayamagnaye mantraṃ vocema vadāmaḥ| kiṃ kurvantaḥ| adhvaraṃ yajñamupaprayanta upagacchanto'gnidvāreṇa| kīdṛśāyāgnaye| asmākaṃ sambandhinaṃ mantramāre nikaṭe vartamānānāṃ śṛṇvate| homadhenudohe'pīyaṃ viniyukteti gamyate 'ūdha evaitayā karoti' ityarthavādāt| asyāgnerupayogārthe śukraṃ śuklaṃ payaḥ kṣīraṃ duduhe duhanti| pratnāṃ purāṇamanudyutaṃ dyotamānaṃ 'tejo vai ghṛtam' ityarthavādāt| ke duhanti| ahnayaḥ na vidyate hrīrlajjā yeṣāṃ te'hnayaḥ, nityasatkarmapravṛttyā yeṣāṃ na kadācidapi loke kukarmakṛtinibandhanā lajjā bhavati, te vedārthāvagamānuṣṭhānayuktā ityarthaḥ| kīdṛśaṃ payaḥ| sahasrasāṃ 'vana-ṣaṇa-sambhaktau' sahasraśo vibhajyamānam| 'ṛ gatau' iyartīti ṛṣiḥ, gantāraṃ liṅgavyatyayena|