《太平广记·卷四百零一·宝二（金》
到了晚上，她总是把玉马摘下来放在枕头边，夜间有时候丢失，到天明就又回来了。
至夜，辄脱置枕边，至夜有时失去，晓时则还。
In the evenings, she would always take the jade horse off and put it by her pillow. Sometimes it would go missing in the night and then reappear by dawn.