The most important procedure is when the 'Monoimi' (物忌), a boy designated 'Oguna' for the Naiku and a girl designated 'Warawame' for the Geku cut twigs with a hatchet.
最重要なのは「物忌」と呼ばれる童男（内宮）、童女（外宮）が忌斧で木を伐る儀式。