Rigveda 5.34.5
न प॒ञ्चभि॑र्द॒शभि॑र्वष्ट्या॒रभं॒ नासु॑न्वता सचते॒ पुष्य॑ता च॒न ।जि॒नाति॒ वेद॑मु॒या हन्ति॑ वा॒ धुनि॒रा दे॑व॒युं भ॑जति॒ गोम॑ति व्र॒जे॥
na pañcabhirdaśabhirvaṣṭyārabhaṃ nāsunvatā sacate puṣyatā cana |jināti vedamuyā hanti vā dhunirā devayuṃ bhajati gomati vraje ||
Our plain-language meaning of this verse is waiting for scholar review.