Yidir, isem-is unṣib Ḥamid Ceryat, d acennay Azwaw i ilulen deg usegga sn 1949 deg At Laḥsen, di tama n At Yenni di tmurt n Leqbayel. D mmi-s umeksa, Yidir yeɣra tusnakal (géologie), niqal ad yexdem deg weḥric n tamguri n Bitrul...maca (lamaɛna) yufa-d iman-is deg wannar n ccna. Deg 1973 i yebda amecwar-is s ugacur, imi yella d imeddzi n yiwet n tnaẓurt n ccna di Rradyu n teqbaylit. Icna-d imiren tazlitt-is yettwasen deg umaḍal: A baba-inu ba.