Forgotten Gmail Address & Password: Recover Account Access

I am writing regarding a Gmail account that I can no longer access. The account ID I remember is 9602720*** and it was originally created around 2021. The Gmail belonged to my mother and the address started with the name “Erinda”, but I no longer remember the full email address or the password. I tried to recover it using my new phone number, but that did not work and I have not been able to regain access in any way. At the moment I am in Europe and I still need this account, even though there is nothing inside, and I would like to have it back. I kindly request that Google support help me recover or restore access to this Gmail account by verifying my identity with any additional information or security checks you may require, since I do not remember the full email and password anymore.