In December 512, during the cession of four districts of Mimana to Baekje, Arakahi was ordered to report the emperor's consent, but at the advice of his wife feigned illness and declined to make the journey.
継体天皇6年（512年）12月、百済へ任那四県の割譲の際、麁鹿火は百済の使者に割譲の容認を伝える宣勅使となるが、妻からの諫めにより考えを改め、病と称してその役を辞退する。