RV 10.30.8
प्रास्मै हिनोत मधुमन्तम् ऊर्मिं गर्भो यो वः सिन्धवो मध्व उत्सः । घृतपृष्ठम् ईड्यम् अध्वरेष्व् आपो रेवतीः शृणुता हवम् मे ॥
prāsmai hinota madhumantam ūrmiṃ garbho yo vaḥ sindhavo madhva utsaḥ | ghṛtapṛṣṭham īḍyam adhvareṣv āpo revatīḥ śṛṇutā havam me ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
Send forth to him the meath-rich wave, O Rivers, which is your offspring and a well of sweetness, Oil-balmed, to be implored at sacrifices. Ye wealthy Waters, hear mine invocation.
Translated by Ralph T. H. Griffith (1896)