If I remember well:

e-n    einhvern
e-m   einhverjum
e-s    einhvers
e-u    einhverju
e-t     einhvert.

2010/1/7 <CalecM@...>
 

Zoega uses but does not define the following abbreviations, so I'd be grateful if somebody here would:
e-m
e-n
e-s
e-t
e-u
 
(And any others that I haven't come across but should know.)
 
Kind thanks
   Alec