Larebɛa Bni Musa neɣ Larebɛa N At Musa s tmaziɣt (s tefrensit: Larbaa), d taɣiwant n wegmuḍ (ccerq) n ugzedu n Leblida, zedɣen-tt 60.482 n yimezdaɣen. Tudrin ed Usunen Larbaa Ayt Mellal Tala Ulman Ayt Ɛisi Ayt Kaz Sidi Ɛli Tanut Ccurfa Meǧaǧi Tabarant Bendali Ɛli Cceraga Racdi Buqendura Ben Ḥasan