What poem does a clip of idle clouds come from?

The whole poem is: a piece of idle clouds, a stream in January, a landscape for a year. There is a moment in life, a bodhi tree and a haze.

From "The Years Are Quiet"

Long-term stability

Many people walk around to watch the flower show, and the ferry goes to enjoy a lake of spring water, from one city to another town. Along the way, some people put idle clouds in their bags, some people carry stories on their shoulders, and they are all looking for their inner hometown, but they just forget it in a hurry.

Literal translation means to express a leisurely and distant realm of Zen. It is not clear that everything is related to Zen, but it is probably understood as a quiet life concept.