 Skaði is attested in poems found in the "Poetic Edda", in two books of the "Prose Edda" and in one "Heimskringla" book.In the "Poetic Edda" poem "Grímnismál", the god Odin (disguised as "Grímnir") reveals to the young Agnarr the existence of twelve locations.Odin mentions the location Þrymheimr sixth in a single stanza.