How to transfer domain from dynadot to godaddy

To find the Authorization (EPP) Code for your domain, follow these steps:

1. Log into your Dynadot account.
2. Click on the "Domains" tab.
3. Unlock your domain.
4. Click on the domain name you wish to transfer. A new page should load.
5. Look for the "Transfer Lock & Auth Code" section close to the bottom of the page.
6. Click on the "Unlock" button. The authorization code is listed after the words "Transfer Auth Code."

Note: You may need to verify your identity before the authorization code becomes visible.

You need this link for transfer domain from godaddy to dynadot:

https://www.dynadot.com/domain/transfer.html

Another best thing is to contact customer support. I hope they will help you to do that.