prep. of, originating from; belonging to

Qethsegol vahrukiv vur do Faal Vahlok, nonvul aar se dovah wen dez lost wah qahnaar tahrodiis Miraak.
This stone commemorates the valor of the Guardian, noble servant of dragons whose fate it was to vanquish the treacherous Miraak.
(Word Wall for Vur, Battle Fury)

Het mah sahrot konahrik Aaban, kiin se Klo se Alikr, praan nu denek Keizaal.
Here fell the mighty warlord Aaban, born of the Sand of the Alik’r, at rest now in the soil of Skyrim.
(Word Wall for Klo, Slow Time)

Used only to indicate origin or possession. See the more general word do ‘of/about’. Used to form compound words such as qethsegol ‘stone’ (lit. ‘bone of the earth’) and suleyksejun ‘realm’ (lit. ‘power of the king’).