योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-37, verse-44

बभूवुर्भल्लकृत्ताङ्गाऽविस्मया विद्रुमद्रुमाः ।
इवाद्रौ विद्रवन्त्यार्द्रसान्द्रासृक्सूर्यमूर्तयः ॥ ४४ ॥

babhūvurbhallakṛttāṅgā'vismayā vidrumadrumāḥ ,
ivādrau vidravantyārdrasāndrāsṛksūryamūrtayaḥ 44

44. Those that were pierced by pikes and spears, became as coral plants red with blood all over their bodies, and thus besmeared in bloodshed, they fled to the sheltering hills like red hot suns to the setting mountains.