How to Prevent Caching of Search Result Pages

Hi Team,
Recently I have enabled Full Page Caching and integrated with Bunny CDN. The blog is loading extremely fast. But, facing some critical issues with Search Result Pages.
If I search for any post, the first time result is as expected.
When I use the search a second time, I am getting the same results.

WHen I open the homepage, the search result page is showing instead of homepage content.

Request your support in this manner?

Regards,
Myilraj G