Reconstruction:Proto-Permic/ku̇kjamis

Etymology
From. The origin of the suffix *-ja is debated: Equivalent to, itself also derived from.
 * Serebrennikov (1963) proposes that *-ja is an ending of a lost locative case.
 * According to Lytkin (1970), possibly a leftover of a dual suffix, seen also in the plural suffix.
 * Honti (1993) claims that *-ja is identical to the denominal adjectivising suffix, with an irregular iotation which prevented it from labialising in Udmurt.
 * Bartens (2000) states that it may be the adverbial case ending (preserved in Udmurt as )

Numeral

 * 1) eight

Descendants
From the syncoptic *kjamis:
 * Komi:
 * Komi:
 * Beserman:
 * Beserman:
 * Beserman: