《晋书·帝纪·第五章》
八月癸亥，在襄垣交战，王师被打败。
八月癸亥，战于襄垣，王师败绩。
On August Guigai day, a battle took place in Xiangyuan and the imperial army was defeated.
<s>[INST] First, translate the Classical Chinese text into modern Chinese and then into English. Classical Chinese: 八月癸亥，战于襄垣，王师败绩。 [/INST] 八月癸亥，在襄垣交战，王师被打败。 Then, On August Guigai day, a battle took place in Xiangyuan and the imperial army was defeated.</s>
First, translate the Classical Chinese text into modern Chinese and then into English. Classical Chinese: 八月癸亥，战于襄垣，王师败绩。
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八月癸亥，在襄垣交战，王师被打败。 Then, On August Guigai day, a battle took place in Xiangyuan and the imperial army was defeated.
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