sentences:  Iðunn appears in the Poetic Edda poem "Lokasenna" and, included in some modern editions of the "Poetic Edda", in the late poem "Hrafnagaldr Óðins".Iðunn is introduced as Bragi's wife in the prose introduction to the poem "Lokasenna", where the two attend a feast held by Ægir.In stanzas 16, 17, and 18, dialog occurs between Loki and Iðunn after Loki has insulted Bragi.