Template:cel-decl-sindos

Irregular
masculine singular dual plural
nominative *{{{1}}}os *{{{1}}}ou *{{{1}}}oi
vocative *{{{1}}}e *{{{1}}}ou *{{{1}}}ūs
accusative *{{{1}}}om *{{{1}}}ou *{{{1}}}oms
genitive *{{{1}}}ī *{{{1}}}ous *{{{1}}}oisom
dative *{{{1}}}ūi *{{{1}}}obom *{{{1}}}obos
instrumental *{{{1}}}ū *{{{1}}}obim *{{{1}}}obis
feminine singular dual plural
nominative *{{{1}}}ā *{{{1}}}ai *{{{1}}}ās
vocative *{{{1}}}ā *{{{1}}}ai *{{{1}}}ās
accusative *{{{1}}}am *{{{1}}}ai *{{{1}}}ams
genitive *{{{1}}}ās *{{{1}}}ous *{{{1}}}oisom
dative *{{{1}}}ai *{{{1}}}ābom *{{{1}}}ābos
instrumental *? *{{{1}}}ābim *{{{1}}}ābis
neuter singular dual plural
nominative *sosim, sinde *{{{1}}}ou *{{{1}}}ā
vocative *sosim, sinde *{{{1}}}ou *{{{1}}}ā
accusative *sosim, sinde *{{{1}}}ou *{{{1}}}ā
genitive *{{{1}}}ī *{{{1}}}ous *{{{1}}}oisom
dative *{{{1}}}ūi *{{{1}}}obom *{{{1}}}obos
instrumental *{{{1}}}ū *{{{1}}}obim *{{{1}}}obis

Forked from Template:cel-decl-adj-o+a to generate a custom declension for Proto-Celtic *sindos, which has some unusual features (genitive plural in *-oisom and irregular neuter singular).