Rigveda 8.46.22

ष॒ष्टिं स॒हस्राश्व्य॑स्या॒युता॑सन॒मुष्ट्रा॑नां विंश॒तिं श॒ता ।दश॒ श्यावी॑नां श॒ता दश॒ त्र्य॑रुषीणां॒ दश॒ गवां॑ स॒हस्रा॑॥

ṣaṣṭiṃ sahasrāśvyasyāyutāsanamuṣṭrānāṃ viṃśatiṃ śatā |daśa śyāvīnāṃ śatā daśa tryaruṣīṇāṃ daśa gavāṃ sahasrā ||

Our plain-language meaning of this verse is waiting for scholar review.