Valmiki Ramayana 6.90.23

शरैः परशुभिस्तीक्ष्णैः पट्टिशैर्यष्टितोमरैः।जाम्बवन्तं मृधे जघ्नुर्निघ्नन्तं राक्षसीं चमूम्॥

śaraiḥ paraśubhistīkṣṇaiḥ paṭṭiśairyaṣṭitomaraiḥ |jāmbavantaṃ mṛdhe jaghnurnighnantaṃ rākṣasīṃ camūm ||

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