What is "hulbazizi"

Ḫulbazizi, inscribed in cuneiform phonetically Ḫul.ba.zi.zi, “the Evil is Eradicated” or more literally "Evil (be) gone", is an ancient Mesopotamian exorcistic incantation series extant in earlier Sumerian and later Akkadian forms, the language switch taking place in the late Bronze Age, directed at every sort of evil (mimma lemnu), including a spell (ša malṭi eršiya, see below) against everything scary that hides below one’s bed at night, depicted on an amulet with the terrified subject seated upright on his bed while a small dragon emerges from beneath to be confronted by a third figure.