RV 1.159.3
ते सूनवः स्वपसः सुदंससो मही जज्ञुर् मातरा पूर्वचित्तये । स्थातुश् च सत्यं जगतश् च धर्मणि पुत्रस्य पाथः पदम् अद्वयाविनः ॥
te sūnavaḥ svapasaḥ sudaṃsaso mahī jajñur mātarā pūrvacittaye | sthātuś ca satyaṃ jagataś ca dharmaṇi putrasya pāthaḥ padam advayāvinaḥ ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
These Sons of yours well skilled in work, of wondrous power, brought forth to life the two great Mothers first of all. To keep the truth of all that stands and all that moves, ye guard the station of your Son who knows no guile.
Translated by Ralph T. H. Griffith (1896)