两僧自西域来,一赴五台,一卓锡泰山。其服色言貌,俱与中国殊异。自言:“历火焰山,山重重,气熏腾若炉灶。凡行必于雨后,心凝目注,轻迹步履之;误蹴山石,则飞焰腾灼焉。又经流沙河,河中有水晶山,削壁插天际,四面莹澈,似无所隔。又有隘口,可容单车,二龙交角对口把守之。过者先拜龙, Both came from the Western Regions and went to Wutai, one Zhuoxi Taishan. Its colors and appearances are different from those of China. He said: "The calendar is in the flaming mountain. The mountains are heavy and the gas is stifling. If the line is behind the rain, the heart will stare and gaze, and the light trails will follow. If you mistakenly see the rocks, you will fly and make flames. You will also pass through the Liusha River. There is a crystal mountain, cut into the sky and cut into the sky, and the crystals on all sides are clear and transparent, and there is no separation. There is also a mouthful, which can accommodate bicycles.