Data recovery after accidental deletion of external hard drive partition

[MordellWallace]

Hello everyone!
I am using Windows 11 Pro with a 2TB Seagate external hard drive. I accidentally deleted a partition on the external hard drive while trying to resize it. Instead of shrinking the partition, I deleted it completely and now the drive shows as Unallocated. After deleting, I have not reformatted or written any data to the drive. What should I do now to restore the original file names and folder structure?

Please help!!!