《汉书·传·西南夷两粤朝鲜传》
元鼎五年秋天，卫尉路博德为伏波将军，从桂阳郡出发，下湟水；主爵都尉杨仆为楼船将军，从豫章郡出发，下横浦；原归顺汉朝被封为侯的两名南粤人分别为戈船、下濑将军，从零陵郡出发，一下离水，一抵苍梧；派驰义侯利用巴郡、蜀郡被赦罪人，调发夜郎军队，下烊柯江：各路兵马都到番禺会师。
元鼎五年秋，卫尉路博德为伏波将军，出桂阳，下湟水；主爵都尉杨仆为楼船将军，出豫章，下横浦；故归义粤侯二人为戈船、下濑将军，出零陵，或下离水，或抵苍梧；使驰义侯因巴、蜀罪人，发夜郎兵，下牂柯江；咸会番禺。
In the autumn of the fifth year of the Yuanding Era, Weiwei Lubode became the General Conquering the Rebellion, and set off from the Guiyang Commandery and sailed down the Rongshui River. Zhujia Duwei Yang Pu became the House Boat General, and set off from the Yuzhang Commandery and sailed down the Hengpu River. Two southerners of Nanyue, who had previously submitted to the Han and been enfeoffed as marquises, became the Boat-rush General and the Stream-down General, respectively. They set off from the Lingling Commandery and sailed down the Li River and the Cangwu River. Chiyi Marquis was sent to pardon the people of the Ba Commandery and Shu Commandery, and to mobilize the army of Yelang to sail down the Yangke River. The army would then rendezvous at Panyu.