Literature Reference: 山怪夜动门，水妖时弄池。——《寄义兴小女子》 Mountain spirits move doors at night, water sprites play with the pond. Source from 'Ji Yixing Xiao Nüzǐ'.
弄:
池: Pond, city moat, theater pit. It also refers to a place or the name of a pool, such as a dance floor or the Jade Pool (a mythical place in Chinese lore), extending to mean something exceptionally solid and unyielding.
Meaning: Playing with the pond symbolizes the lively, mysterious, and natural beauty of water spirits.