末年

táng dài mò nián

唐代末年

last years of the Tang Dynasty

qián lóng mò nián

乾隆末年

during the last years in the reign of Emperor Qianlong

zài qīng cháo mò nián

在清朝末年

at the end of the Qing Dynasty

zài míng cháo mò nián

在明朝末年

last years of the Ming Dynasty

zài dào guāng mò nián

在道光末年

at the last years of the reign of Emperor Daoguang