Ramayana
स्फुरन्तंपरिवर्तन्तंपार्श्वेनरुधिरोक्षितम् । करुणं च विनर्दन्तंददृशुःकपयोरिपुम् ॥ ६-९७-३४
The vanaras saw their enemy, bathed in blood, turning to and from as also throbbing on his sides and roaring piteously. ॥ 6-97-34॥
english translation
sphurantaMparivartantaMpArzvenarudhirokSitam । karuNaM ca vinardantaMdadRzuHkapayoripum ॥ 6-97-34
hk transliteration by Sanscript