▁with ▁t iles ▁and ▁car v ings . ▁ ▁The ▁rect angular ▁pan els ▁on ▁the ▁por ch ▁walls ▁contain ▁each ▁a ▁red ▁and ▁pale ▁green ▁ro set te ▁on ▁white ▁ground . ▁The ▁pan els ▁have ▁decor ative ▁fill ings ▁on ▁the ▁corners . ▁On ▁the ▁right ▁side ▁of ▁the ▁gate , ▁an ▁ins cript ▁reads ▁literally ▁" Oh ! ▁my ▁Al lah , ▁who ▁opens ▁the ▁doors , ▁open ▁aus p icial ▁doors ▁to ▁us ". ▁ ▁Windows ▁in ▁two ▁rows ▁around ▁the ▁building , ▁with ▁exception ▁on ▁the ▁por ch ▁side , ▁bring ▁light ▁inside ▁the ▁tomb . ▁The ▁lower ▁row ▁windows ▁are ▁rect angular ▁and ▁are ▁bar red ▁while ▁the ▁upper ▁row ▁windows ▁have ▁pointed - arch ▁design . ▁The ▁tomb ' s ▁interior ▁is ▁decor ated ▁with ▁I znik ▁t iles ▁and ▁car v ings . ▁The ▁original ▁decor ations ▁on ▁the ▁walls ▁and ▁at ▁the ▁d ome ▁interior ▁were ▁recovered ▁during ▁the ▁res oration ▁works ▁in ▁ 1 9 5 9 . ▁In ▁the ▁ 1 9 th ▁and ▁ 2 0 th ▁centuries , ▁some ▁car v ings ▁were ▁added ▁as ▁copies ▁of ▁the ▁original ▁ones ▁in ▁the ▁med all ions ▁and ▁ro set tes . ▁A ▁tile ▁bel t ▁surrounding ▁the ▁interior ▁contains ▁the ▁ins cription ▁of ▁the ▁ 1 st - 3 0 th ▁ ā y ā t ▁of ▁the ▁Q ur an ic ▁sur ah ▁Al - M ulk . ▁An ▁ins cription ▁in ▁two ▁lines ▁of ▁Ta ʿ l ī q