Mahukuntan kasar ta Oman sun bayyana cewa kimanin mutanen 30 sun jikkata a yayin harin, wanda ke zaman na ban mamaki a 'yar karamar kasar da ke da zaman lafiya a yankin Gabas ta Tsakiya. Kawo yanzu dai babu wani ko wata kungiya da ta dauki alhakin kai harin, a kan Musulmi mabiya Mazhabar Shi'ar da ke zaman marasa rinjaye a kasar ta Oman.