Sōrmōkõks instrumental singular of Sōrmō...
(partitīv) Sōrmōdõ – dative (datīv) Sōrmōn – instrumental (instrumentāl) Sōrmōkõks – illative (illatīv) Sōrmōzõ – inessive (inesīv) Sōrmōs Sōrmōsõ – elative...