Rigveda 9.75.2
ऋ॒तस्य॑ जि॒ह्वा प॑वते॒ मधु॑ प्रि॒यं व॒क्ता पति॑र्धि॒यो अ॒स्या अदा॑भ्यः ।दधा॑ति पु॒त्रः पि॒त्रोर॑पी॒च्यं१ नाम॑ तृ॒तीय॒मधि॑ रोच॒ने दि॒वः॥
ṛtasya jihvā pavate madhu priyaṃ vaktā patirdhiyo asyā adābhyaḥ |dadhāti putraḥ pitrorapīcyaṃ1 nāma tṛtīyamadhi rocane divaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book