Mandala 10, Hymn 183, Verse 1
अप॑श्यं त्वा॒ मन॑सा॒ चेकि॑तानं॒ तप॑सो जा॒तं तप॑सो॒ विभू॑तम् इ॒ह प्र॒जामि॒ह र॒यिं ररा॑णः॒ प्र जा॑यस्व प्र॒जया॑ पुत्रकाम
"I SAW thee meditating in thy spirit what sprang from Fervour and hath thence developed. Bestowing offspring here, bestowing riches, spread in thine offspring, thou who cravest children."