Matsya Purana 153.136

153.136

vikṛṣṭapīvarāntrakāḥ prayānti jambukāḥ kvacit kvacitsthito 'tibhīṣaṇaḥ śvacañcucarvito bakaḥ
mṛtasya māṃsamāharañchvajātayaśca saṃsthitāḥ kvacidvṛko gajāsṛjaṃ papau nilīyatāntrataḥ //

Here jackals run about dragging out thick entrails; there stands a terrifying heron chewed by a dog’s beak; / packs of dogs stood around tearing flesh from a dead body; in one place a wolf, slipping into the entrails, drank elephant's blood.