RV 6.68.2
ता हि श्रेष्ठा देवताता तुजा शूराणां शविष्ठा ता हि भूतम् । मघोनाम् मंहिष्ठा तुविशुष्म ऋतेन वृत्रतुरा सर्वसेना ॥
tā hi śreṣṭhā devatātā tujā śūrāṇāṃ śaviṣṭhā tā hi bhūtam | maghonām maṃhiṣṭhā tuviśuṣma ṛtena vṛtraturā sarvasenā ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
For at Gods' worship they are best through vigour; they have become the strongest of the Heroes; With mighty strength, most liberal of the Princes, Chiefs of the host, by Law made Vrtra's slayers.
Translated by Ralph T. H. Griffith (1896)