Valmiki Ramayana 6.19.11

राम सेनापतिस्तस्य प्रहस्तो यदि वा श्रुतः ।कैलासे येन सङ्ग्रामे मणिभद्रः पराजितः॥

rāma senāpatistasya prahasto yadi vā śrutaḥ |kailāse yena saṅgrāme maṇibhadraḥ parājitaḥ ||

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