《宋书·志·卷二十一》
用石头当枕，以流水洗漱，饮用甘泉。
枕石漱流饮泉。
I use rocks as a pillow, and wash with flowing water, drinking sweet spring water.
<s>[INST] Transpose the following Modern Chinese text into Classical Chinese: 用石头当枕，以流水洗漱，饮用甘泉。 [/INST] 枕石漱流饮泉。</s>
Transpose the following Modern Chinese text into Classical Chinese: 用石头当枕，以流水洗漱，饮用甘泉。
user
枕石漱流饮泉。
assistant