Mura

Mura is an asura, in the list of those slain by Krishna at SB 3.3.11: 'shambaM divividaM bANaM muraM balvalam eva cha'. Uddhava gives this list to Vidura as he recounts Krishna's deeds after the pastimes outside Vrindavana.

Śrīmad Bhāgavata Mahāpurāṇa 3.3.11 — Sanskrit Wikisource (pinned chapter page; Devanagari from the cross-validated transcription in validation/sanskrit_skandha3.json)