I have accidently revoked the ssh key from my application

I have accidently revoked the ssh key from my application… and now I am not able to access that application.
can someone please help me here…get that application back.

@hemantKumar which hosting provider are you using? You should be able to sign into their dashboard and re-create a key there

@Nikhil this is hosted on aws instance, but I can only see cpu utilization and memory there.
Anyways, I have created a new application by importing the code from github.