《太平广记·卷四百八十二·蛮夷三》
有的能变成虎，有的口中能吐出人，立在手掌上。他们还能做各种野兽的娱乐，在手指间能旋转弯曲做出各种动作。
或化为巨象狮子龙蛇犬马之状，或变虎，或口中吐人于掌中，备百兽之乐，旋转屈曲于指间。
Some can change into tigers and some can spit out person from mouth, and stand on palm. They can also do entertainment for all kinds of wild beasts and can bend and flex their fingers to make various movements.