《晋书·帝纪·第五章》
并州各郡被刘元海攻陷，衹有晋阳被刺史刘琨守住。
并州诸郡为刘元海所陷，刺史刘琨独保晋阳。
All counties in Bingzhou were attacked by Liu Yuanhai and only Jinyang was saved by the magistrate Liu Kun.
<s>[INST] 将以下现代汉语文本改写为文言文: 并州各郡被刘元海攻陷，衹有晋阳被刺史刘琨守住。 [/INST] 并州诸郡为刘元海所陷，刺史刘琨独保晋阳。</s>
将以下现代汉语文本改写为文言文: 并州各郡被刘元海攻陷，衹有晋阳被刺史刘琨守住。
user
并州诸郡为刘元海所陷，刺史刘琨独保晋阳。
assistant