Google Account Recovery Failed: Unable to Access Old Gmail Account Since 2020

I am writing regarding my old Gmail account, which I can no longer access. The account email was approximately either "shaikn***[email protected]" or "na***[email protected]", and I used to sign in mainly on an Android phone. I lost access to this account around 2020 and since then I have not been able to sign in again. I have tried the Google Account Recovery steps multiple times, including going through the recovery pages shown in the attached screenshot, but I still cannot recover my account and I no longer remember the exact email address or password. Because of this, I am unable to access any data that may still be linked to that account. I kindly request that my case be reviewed manually and that you help me recover access to this Gmail account if possible, or clearly explain what additional information or verification you need from me so that I can prove that I am the rightful owner. I am currently living in India and I am ready to provide any further details that might help you verify my identity and ownership of this account.