Ramayana
स वज्रइवदुर्धर्षोवज्रिबाहुविसर्जितः । कृतान्तइवचावार्योन्यपतद्रावणोरसि ॥ ६-१११-१७
Like the thunderbolt hurled by the arm of Indra, difficult to obstruct, capable of bringing life to an end, that arrow released by Rama penetrated into Ravana's chest. ॥ 6-111-17॥
english translation
sa vajraivadurdharSovajribAhuvisarjitaH । kRtAntaivacAvAryonyapatadrAvaNorasi ॥ 6-111-17
hk transliteration by Sanscript