Nyorai mberi kweiyi ndima - Muna 634, iye pachake akapa rukudzo kuna Umar mushure mekupedzisira kutora chinzvimbo cheCaliph. Gare gare, Tulayha akashingaira kutora chikamu mumushandirapamwe kurwisa Humambo hweSassanid muHondo yeJalula, Hondo yeal-Qādisiyyah, uye Hondo yeNahavand
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