[Dovecot] Need help with config

Hello,

I have a dir ~/Maildir where all my mails get distributed to their respective folders through procmail filters. The heirarchy is as follows:

~/Maildir/ /inbox --> maildir /trash --> maildir /newsletter --> mbox lists/ --> normal dir /dovecot --> dovecot list maildir /some other list maildirs

I need help in writing namespace in config. Can anyone help.

Thanks!

vikram...