Valmiki Ramayana Yuddha Kanda Sarga 77 Shloka 17
Original Shlokaसःतुतेनप्रहारेणनिकुम्भोविचचाल ह ।।6.77.17।। स्वस्थश्चापिनिजग्राहहनूमन्तंमहाबलम् ।
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तेन by that, प्रहारेण blow, सः he, निकुम्भःNikumbha, विचचाल ह not moved, स्वस्थश्चापि recovering, महाबलम् extraordinary strength, हनुमन्तम् Hanuman, निजग्राह caught hold of
By that blow, Nikumbha was not moved. Recovering from that he caught hold of Hanuman of extraordinary strength.