If you have deleted your blogger blog, there are a few things you can do to try and recover it.
First, you can try to search for it using Google or other search engines. If you have archived the content of your blog in a WordPress plugin or theme, you can try to recover the archives by either contacting the plugin or theme developer or by using a third-party archiving tool.
If none of these methods work, you can try to restore your blog from a backup. If you have created an automated backup system, such as Google Drive, Dropbox, or OneDrive, you can use those backups to restore your blog.
If none of these options work, then it may be best to start from scratch and create a new blogger blog.