《晋书·帝纪·第一章》
六年，天子又大兴水军征讨吴国，又命令宣帝留守，内镇抚百姓，外供给军用物资。
六年，天子复大兴舟师征吴，复命帝居守，内镇百姓，外供军资。
In the sixth year, the emperor again raised a large naval force to conquer Wu, and also ordered Emperor Xuandi to stay behind to comfort the civilians and provide for the provisions of the army.