《资治通鉴·后梁纪·后梁纪三》
康怀贞等与忠武节度使牛存节合兵五万，在河中城西扎营，攻城很是急迫。
康怀贞等与忠武节度使牛存节合兵五万屯河中城西，攻之甚急。
Kang Huaizhen and others joined forces with Niu Cun节, the military governor of Zhongwu, with an army of fifty thousand, and camped on the west side of Hezhong City, and the siege of the city was very urgent.
<s>[INST] Transpose the following Modern Chinese text into Classical Chinese: 康怀贞等与忠武节度使牛存节合兵五万，在河中城西扎营，攻城很是急迫。 [/INST] 康怀贞等与忠武节度使牛存节合兵五万屯河中城西，攻之甚急。</s>
Transpose the following Modern Chinese text into Classical Chinese: 康怀贞等与忠武节度使牛存节合兵五万，在河中城西扎营，攻城很是急迫。
user
康怀贞等与忠武节度使牛存节合兵五万屯河中城西，攻之甚急。
assistant