Valmiki Ramayana Yuddha Kanda Sarga 93 Shloka 6

हा ha, राक्षसचमूमुख्य Rakshasa army chief, ममवत्स my son, महाबल might, इन्द्रम् Indra, जित्वा had won, त्वम् such, अद्य now, कथम् how, लक्ष्मणस्य Lakshmana's, वशंगतः was a victim

'My son who was a chief of the Rakshasa army, a mighty one, who has won even Indra, how has he become a victim of Lakshmana'?