《旧唐书·列传·卷一百五十》
李光弼部队喂马的草料吃光了，派遣精悍士卒带上几乘马车到邻县收集草料，一连几次遭到袭击，最后的十匹马一共才弄到两捆草，以致铡碎草垫给马吃。
光弼草尽，使精卒以车数乘于旁县取草，辄被击之，其后率十匹唯共得两束草，至剉蒿荐以饲之。
Li Guangbi's troops ran out of hay to feed the horses, and they sent sturdy soldiers with several carriages to the neighboring counties to collect hay, and were attacked several times in a row. The last ten horses only managed to get two bundles of hay, so that the chopped straw pad was fed to the horses.