Dyrsti
Thirsty (for water)
Dyrstn
Thirsty (for a person)
Jaega
Hunter
Maet
Might
Skoefa
Poet
Thub
Magic
Germ
Conjure
Leit
Bring
Lon
Gather
13
Dryszaen or drys-jho-zaen; or perhaps zwelf-eyn or eyn-jho-zwelf. While the multiples of 10 are easy enough, with "ahtza" already given as an example, more worldbuilding would be necessary to conclusively determine 13 through 19.
20
Doesza
21
Eyn-jho-doesza or doesza-eyn
30
Drysza
40
Foerza
50
Pfymza
60
Saesza
70
Syvinza
90
Nyunza