I can direct you to my grandma or take you there Mr. Olchore for more info tegeriik - he explained a little shallow on that. Had recorded before but sadly lost the video (got audio part of it). Taet, sirimdo etc were being used… and Kipng’ok (Kiptorus) was my grandfather - tegeriot named after ng’okto which had ‘eaten’ many children before. Tegeret ceremonies varied depending on what was being ‘called’.