I was looking at "sem til" as though it belonged together rather than two
separate ideas which works much better.
Thanks, Alan.
Grace

Allt mun það sínu fram fara
All that* will go forward (turn out) of itself

og ofan í Goðaland og svo ofan um skóga í Þórsmörk.
and down into Goðaland and so down through (the) forest into Þórsmörk.


Fred and Grace Hatton
Hawley Pa