@Durai, Ganesh Thank you for reaching out to us, As I understand you are looking for steps on how to migrate ADFS Setup from on-premise to Azure.
Refer to this document - Deploying Active Directory Federation Services in Azure https://learn.microsoft.com/en-us/windows-server/identity/ad-fs/deployment/how-to-connect-fed-azure-adfs
Also you can refer to the below QnA post where similar requirement has been discussed
Let me know if you have any further questions, feel free to post back.