Rigveda 7.54.2
वास्तो॑ष्पते प्र॒तर॑णो न एधि गय॒स्फानो॒ गोभि॒रश्वे॑भिरिन्दो ।अ॒जरा॑सस्ते स॒ख्ये स्या॑म पि॒तेव॑ पु॒त्रान्प्रति॑ नो जुषस्व॥
vāstoṣpate prataraṇo na edhi gayasphāno gobhiraśvebhirindo |ajarāsaste sakhye syāma piteva putrānprati no juṣasva ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book