What is the whole poem (text) of Three Sounds and One Dream Pagoda?

It's not a poem, it's a dream of three generations of pagodas, and it's a dream of three generations of pagodas, each with its own allusions. It comes from ancient Buddhist books in China and refers to the reincarnation of Buddhism, which means that a person's life is very short, and the blink of an eye is as fleeting as reincarnation.

Daydreaming comes from the pillow records of the ancient Tang Dynasty in China. The pillow record says that Lu Sheng, a scholar, stayed in Handan Hotel when he went to Beijing to catch the exam, and then in the process of cooking rice, Lu Sheng had a dream. In the dream, it experienced the ups and downs of life and the prosperity of life. When he woke up, he found that the millet he cooked was not ripe, which made him understand a lot of life truths. This is the meaning of daydreaming.