大方廣佛華嚴經搜玄分齊通智方軌 2.10

2.10

一釋名。菩薩者是人。雲者潤益故，又齗齶貌也。集者聚集。妙勝等者別處也。

First, explaining the title. "Bodhisattvas" are the persons. "Clouds" are because of moistening and benefiting, and also have the appearance of gathering densely. "Gathering" means assembling together. "Wondrously Superior" and so forth are the distinct places.