sva-kṛttaṁ parato 'pi vā

adipanam-setting on fire; sva-gatranam-of his own limbs; vestayitva-having been surrounded; ulmuka-adibhih-by pieces of burning wood and so on; atma-mamsa-of his own flesh; adanam-eating; kvapi-sometimes; sva-krttam-done by himself; paratah-by others; api-else; va-or.