《徐霞客游记·粤西游日记二十九》
洞口东临绝壁，洞中有纤细的石笋尖尖耸立在前边，北面有悬崖倒垂在外，极尽云烟氰氯的景致。它下边可听见水声潺潺，是南江的江水，转向北后流抵山下进入洞穴之处，但只听见水声却不见形迹。
门乃东临绝壁，中有纤笋尖峙于前，北有悬崖倒垂于外，极氤氲之致，其下闻水声潺潺，则南江之水，北转而低其下入穴者也，然止闻声而不见形焉。
The cave faces the cliff in the east, and there are slim stalagmites standing prickedly high in the front in the cave, the exterior outside looks like a cliff, exhausted the view of cyanine and smoke and fog. The water sounds hearable underneath the cave come from Nanjiang, flowing into the cave after reaching the foot of the cave after a turn to the north, but the form can't be seen only the sound can be heard.