Is it possible to have more than one input url in the same sitmap?

I have many combinations of urls from a single website, the difference of urls is that they change the input fields on the web and take you to different lists (all lists have the same format).
Obviously I am not going to create a sitemap for each url because I have a very large number, is it possible to have a sitemap and that it goes through all the urls?

Thank you!

You can manually add URLs to the Json sitemap, up to 10,000 URLs. This video shows how:

You can skip to 4:25. Personally, I would use Notepad++