When it comes to finding synonyms for the phrase "descending on," there are several options available. Some examples include "coming down upon," "approaching from above," "landing upon," or "descending upon." Other alternatives are "descending onto," "descending upon," or "falling on." Depending on the context in which the phrase is being used, there may be additional options that could be more suitable. Regardless of the specific synonym selected, each of these choices should convey the basic meaning of something descending or coming down upon a person or object. By choosing an appropriate synonym, writers can add variety, depth, and nuance to their prose.