觀無量壽佛經疏 3.29

3.29

Fifth, from "eight kinds of pure breezes" down to "sounds of no-self," it directly explains the light transforming into musical sounds, which in turn become the aspect of expounding the Dharma. Here there are three points: first, it explains that the eight breezes issue from the light; second, it explains that as the breezes and light issue forth, they immediately play the instruments and produce sounds; third, it explains that they clearly expound the four inversions, the four truths, and teachings as numerous as the sands of the Ganges. A praise says:
"The Land of Peace and Bliss is pure;
Constantly turning the stainless wheel,
In a single thought and at all times,
It benefits the multitude of beings.
Praising all the Buddha's virtues,
Free of discriminating thoughts,
It can cause one quickly to fulfill
The great jewel-ocean of virtues."