《徐霞客游记·滇游日记二十五》
进洞向南走数丈，路分成两条，从下面穿越过去就是洞穴，往上攀登的地方就像是楼。
南入数丈，路分为二，下穿者为穴，上跻者为楼。
After entering the cave and walking a few zhang to the south, the trail divides into two paths. If you pass underneath, that is the cave. If you go up, it is like climbing stairs.
<s>[INST] Translate the following passage from Classical Chinese to both modern Chinese and English, focusing on preserving the emotional tone in both translations: 南入数丈，路分为二，下穿者为穴，上跻者为楼。 [/INST] Modern Chinese: 进洞向南走数丈，路分成两条，从下面穿越过去就是洞穴，往上攀登的地方就像是楼。 English: After entering the cave and walking a few zhang to the south, the trail divides into two paths. If you pass underneath, that is the cave. If you go up, it is like climbing stairs.</s>
Translate the following passage from Classical Chinese to both modern Chinese and English, focusing on preserving the emotional tone in both translations: 南入数丈，路分为二，下穿者为穴，上跻者为楼。
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Modern Chinese: 进洞向南走数丈，路分成两条，从下面穿越过去就是洞穴，往上攀登的地方就像是楼。 English: After entering the cave and walking a few zhang to the south, the trail divides into two paths. If you pass underneath, that is the cave. If you go up, it is like climbing stairs.
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