RV 10.121.4
यस्येमे हिमवन्तो महित्वा यस्य समुद्रं रसया सहाहुः । यस्येमाः प्रदिशो यस्य बाहू कस्मै देवाय हविषा विधेम ॥
yasyeme himavanto mahitvā yasya samudraṃ rasayā sahāhuḥ | yasyemāḥ pradiśo yasya bāhū kasmai devāya haviṣā vidhema ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
His, through his might, are these snow-covered mountains, and men call sea and Rasa his possession: His arms are these, his are these heavenly regions. What God shall we adore with our oblation?
Translated by Ralph T. H. Griffith (1896)