《左传·昭公·昭公十三年》
郑国人请求说： 听道路传闻，打算把犫地、栎地赐给寡君，谨敢请命。 
郑人请曰： 闻诸道路，将命寡君以犫、栎，敢请命。 
The people of Zheng requested, saying: We heard on the road that you planned to grant Xiao and Li to our humble monarch, and we dare to ask for your orders.