Unfortunately, MS 365 Excel does not have a “Search Rows” module.
See if such an endpoint exist in the Microsoft Excel Developer API reference. If it exists, you can integrate the endpoint in Make using the app’s universal module (Make an API call) or generic HTTP “Make a request” module.
I’m sure others will agree that a “Search Rows” module for MS 365 Excel would be nice to have too!
If this is important to you, please submit this suggestion to the Idea exchange, under App Improvement Ideas. However, do search for a similar request first (and also upvote), just in case it has already been suggested to avoid duplicates.
Alternatively, you can use the Google Sheets “Search Rows” module —