Unable to log in with any username and password on MacBook M4 2025

As i switch on my MacBook m4 2025 it is not logging in i have entered all username and password but nothing works. After holding power button and getting inside option and then this is appearing which i have shared I the image. I didn't get the username so that I can reset the password. After going to terminal i have entered reset password then this is appearing. How do I solve this issue?

[Edited by Moderator]

Im not able to login with any username and password i have tried all the username with password but nothing works. Help to solve this issue i have attached some image for reference.