Valmiki Ramayana 6.92.16

निरमित्रः कृतो ऽस्म्यद्य निर्यास्यति हि रावणः।बलव्यूहेन महता श्रुत्वा पुत्रं निपातितम्॥

niramitraḥ kṛto 'smyadya niryāsyati hi rāvaṇaḥ |balavyūhena mahatā śrutvā putraṃ nipātitam ||

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