HDB Financial Services — i want my leaving letter or stop job email

Address:

HDB Financial Services sec 70 mohali near relince freash

My name is rekha. I belong to himachal pradesh. I have done 5 months of work in hdb finance services (July to nov).
My employee code is (Adfc115646).
Job office location is mohali sector 70.
In nov that time, i was terminated due to admit in the hospital. So i could not continue the job. That time i didn't gave resignation for job. But i confirmed all situation with my supervisor. And she put my job status stop. She said that after putting a stop you will not be able to work in this company again.
After that i tried to join job in other company, but i didn't. Beacuse all compnies said that your uan number is genrate and without resignation letter it is impossible. I request my supervisior, hr that please gave me a stop job letter, any email. But they denied.
I belong to poor family. And job is very important for me. Five members in my family. My father is a private employe and my two brothers are younger.
So please i request you if you are solve my problem. I can't find a job yet. If possible please send me a stop job email.