Ugayafukiaezu, when he grew up, got married to Tamayoribime, his fostering mother, and had four children with her: Itsuse no mikoto, Inahi no mikoto, Mikenu no mikoto, and Wakamikenu no mikoto.
ウガヤフキアエズは、育ての親であるタマヨリビメと結婚し、タマヨリビメとの間に五瀬命（五瀬命）・稲飯命（稲氷命）・御毛沼命（御毛沼命）・ワカミケヌ（若御毛沼命）の四子をもうけた。