《论衡·卷八·儒增篇》
这是说巧工鲁般为他母亲做木车马、木车夫，机关完全齐备，那上面坐着他母亲，车一跑就不回来了，鲁般终于失去了他母亲。
言巧工为母作木车马、木人御者，机关备具，载母其上，一驱不还，遂失其母。
This means that the ingenious craftsman Luban made a wooden chariot and a wooden coachman for his mother, and the mechanism was complete, but then his mother got in the chariot and drove away and never returned, so Luban ultimately lost her.