I had 

 a brethren tooth (some time ago

in a short story world with Washington Irving...)

       made up like an Amish wagon

                       In Pennsylvania 

I'm sorry 

    Where were we?

        Oh yeah 

     Pins and ale

       In the mountains

         Near Nepal

       A Yeti

   spoke with Elven folk

       But they couldn't decide

                         On percentages of royalties 

       So without any ado

        Yak butter

      On pancakes

        How's yer mom?