fènghè shèng zhì rén qīng huī yàn qún chén xuě yìng zhì 
fènghè shèng zhì rén qīng huī yàn qún chén xuě yìng zhì Feng and System of man-days Ching Fai House St Feast ministers Case of snow write poem according to the emperor's order

shīrén: tǐng Su Ting
  lóu guān kōng yān chū nián ruì xuě guòyuàn huā shùchí shuǐ zuò yín
   xiáng qiān chūn shǎng duōqīng fēi chuán cǎi shèngtiān shàng fèng xūn