Want to find only files

Hello,

I have some files and some directories in /home/dbuser.  I want to filter only the files, not folder.  What is the command to filter only files

[dbuser@dba2 ~]$ pwd

/home/dbuser

 [dbuser@dba2 ~]$ ll

total 28

drwxr-xr-x 2 dbuser dba 4096 Nov  1 15:33 a

drwxr-xr-x 2 dbuser dba 4096 Nov  1 15:33 b

drwxr-xr-x 2 dbuser dba 4096 Nov  1 15:33 c

drwxr-xr-x 2 dbuser dba 4096 Nov  1 15:33 d

-rwxrwxrwx 1 dbuser dba  234 Sep 17 04:12 rwms.env

-rwxrwxrwx 1 dbuser dba  236 Oct 30 09:31 simdb.env

-rwxrwxrwx 1 dbuser dba  236 Oct 18 09:14 testdb.env

I want to see only the files called rwms.env, simdb.env, and testdb.env

Regards,

Raman