送常曾侍御使西蕃寄题西川

送常曾侍御使西蕃寄题西川 Shi Yu Chang had sent to Western Barbarians Send questions Nishikawa

诗人: 李益 Li Yi
　　凉王宫殿尽，芜没陇云西。今日闻君使，雄心逐鼓鼙。
　　行当收汉垒，直可取蒲泥。旧国无由到，烦君下马题。