The Lydian word kãna-
Word kãna-
a n ã k
Meaning wife
See also Proto-Indo-European: *gʷénha ‘woman, wife’
C. Luwian: wa-na-a ‘woman’
Hittite: kuu̯an- ‘woman’
Phrygian: ΚΝΑΙΚΑ ‘woman’
Linear B: ku-na-ja ‘woman’
Armenian: kin ‘woman, wife’
Cypriot Syllabic Script: ku-na ‘woman, wife’

Comments
nom.sg. kãna(s )=k=aν
dat.-loc.sg. kãnaλ, nom.-acc.pl. kãns

Other words that might be of interest
taada- ‘father’, eśa- ‘child, offspring’, kambein ‘grandchild’, nẽne/i ‘brother’, istaminlis ‘family members’, afara ‘descendant’, ẽnaś ‘mother’, śuũoś ‘son’, śfẽnis ‘relatives’