Heill ves þu Keþ!
Tökk.
Your paragraph was good. Intially I understood some of it, but the
more I read it, the more I could piece it together to the effect, I
did not need to look up the words. I never got it all though.
I will post my second translation of it.

Besta,
Anþanarik


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Kona er nefnd Heiðr, hon var volva ok seiðkona ok vissi
fyrir úorðna hluti af fróðleik sínum.
Hon fór á veizlur víða um landit, er bœndr buðu henni til;
sagði hon monnum forlog sín ok vetrarfar eða aðra hluti.
Hon hafði með sér XXX manna, XV sveina ok XV meyjar.
--------------------------------------------------------------

A woman was called Heiðr, she was a seeress and a witch (lit.
magic/woman) known partly from her wisdom.
She further owned a banquet known widely across the lands, where
farmers went to shop;
she says that it is man's fate and in the course of winter in other
parts.
She had with her 30 boys, 15 girls and 15 children.


Besta,
Anthanarik


I intially interpreted leik as shape