Valmiki Ramayana Yuddha Kanda Sarga 72 Shloka 5
Original Shlokaप्रख्यातबलवीर्येणपुत्रेणेन्द्रजितामम ।।6.72.5।। यौहितौभ्रातरौतदावीरौबद्धौदत्तवरैश्शरैः ।
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प्रख्यातबलवीर्येण whose strength and prowess is well known, ममपुत्रेण by my son इन्द्रजिता Indrajith, तदा then, यौहि famous, वीरैः heroes, दत्तवरैः blessed with boons, शरैः arrows, तौ both, भ्रातरौ brothers, बद्धौ bond.
"Both the famous brothers, Rama and Lakshmana were bound with arrows by my heroic son Indrajith who is conferred with boons and whose strength is well known.