n. (m.)

iľ-ľáˁnhin wa-ˀaḷ-tenɛdaḳénhen ‘The ones with the thorny branches, they will not give me up!’ (CSOL I 10:6)

While the first ­n is probably a nominal suffix, the second ­n may reflect the PS dual suffix *­-āni/*-­ayni non-productive in MSA. If related, note an interesting meaning shift from ‘throat’ to ‘branchiae, gilľ as a breathing organ.