Mu 1951, omuliro ogwatandikibwawo aba Drukgyal Dzong okusigala, ng’ekifaananyi kya Zhabdrung Ngawang Namgyal. The previous text is in Ganda. Here is a translation to Chinese (Traditional):
1951 年，一場大火使得杜克耶古堡只遺下了一部份的文物，像夏巴尊王的畫像。