RV 10.40.2
कुह स्विद् दोषा कुह वस्तोर् अश्विना कुहाभिपित्वं करतः कुहोषतुः । को वां शयुत्रा विधवेव देवरम् मर्यं न योषा कृणुते सधस्थ आ ॥
kuha svid doṣā kuha vastor aśvinā kuhābhipitvaṃ karataḥ kuhoṣatuḥ | ko vāṃ śayutrā vidhaveva devaram maryaṃ na yoṣā kṛṇute sadhastha ā ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
Where are ye, Asvins, in the evening, where at morn? Where is your halting place, where rest ye for the night? Who brings you homeward, as the widow bed ward draws her husband's brother, as the bride attracts the groom?
Translated by Ralph T. H. Griffith (1896)