Valmiki Ramayana 3.53.24
राक्षसा निहता येन सहस्राणि चतुर्दश ।कथम् स राघवो वीरः सर्व अस्त्र कुशलो बली॥
rākṣasā nihatā yena sahasrāṇi caturdaśa |katham sa rāghavo vīraḥ sarva astra kuśalo balī ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book