A bɛ jigi ko Songai sigira Gao jona san 800 Krista bange kɔ (KK), nka u m’a sigi inafo faaba fo 11an kɛmɛda, Dia Kosoi ka fanga wati. Obɛnata, Dia Shy ye sira bla Soniw ye, kakɔn Sulaiman-Mar yɛlenni ɲɛ, min ye yɛrɛmahɔrɔnya sɔrɔ ani yakalabu Gao dugu kan ani ɲɛblalila Soni Ali Ber ye. Mar bɛ majamu aka fanga kɔsɔn, a kun foshili kabɔ Mali Mansamara kɔnɔ ani k’a yɛrɛta ka Songai mansamara fitini sigi.