Valmiki Ramayana 6.88.39
सुसम्प्रहृष्टौ नरराक्षसोत्तमौ जयैषिणौ मार्गणचापधारिणौ।परस्परं तौ प्रववर्षतुर्भृशं शरौघवर्षेण बलाहकाविव॥
susamprahṛṣṭau nararākṣasottamau jayaiṣiṇau mārgaṇacāpadhāriṇau |parasparaṃ tau pravavarṣaturbhṛśaṃ śaraughavarṣeṇa balāhakāviva ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book