《淮南子·时则训》
命令主管的官员替百姓祈祷山峰河流和江河源头，举行大雩仪式祭祀上天，为百姓祈求神灵赐福降雨，并使用盛大的古代音乐。
命有司为民祈祀山川百源。大雩帝，用盛乐。
The Emperor commanded officials to pray to the mountains, rivers, and the source of rivers for the people, held great Yu ceremonies to worship the heavens, and prayed to gods for rainfall, using grand ancient music.
<s>[INST] 请将下面的文言文翻译成英语: 命有司为民祈祀山川百源。大雩帝，用盛乐。 [/INST] The Emperor commanded officials to pray to the mountains, rivers, and the source of rivers for the people, held great Yu ceremonies to worship the heavens, and prayed to gods for rainfall, using grand ancient music.</s>
请将下面的文言文翻译成英语: 命有司为民祈祀山川百源。大雩帝，用盛乐。
user
The Emperor commanded officials to pray to the mountains, rivers, and the source of rivers for the people, held great Yu ceremonies to worship the heavens, and prayed to gods for rainfall, using grand ancient music.
assistant