《旧唐书·本纪·卷九》
当时高仙芝镇守陕郡，抛弃城池往西去保卫潼关。
时高仙芝镇陕郡，弃城西保潼关。
At that time, Gao Xianzhi was stationed in Shaanjun, gave up the city and went west to defend Tongguan.
<s>[INST] Transpose the following Modern Chinese text into Classical Chinese: 当时高仙芝镇守陕郡，抛弃城池往西去保卫潼关。 [/INST] 时高仙芝镇陕郡，弃城西保潼关。</s>
Transpose the following Modern Chinese text into Classical Chinese: 当时高仙芝镇守陕郡，抛弃城池往西去保卫潼关。
user
时高仙芝镇陕郡，弃城西保潼关。
assistant