Unexplained (probably mistaken) rollback on Proto-Hellenic.
Fragment of a discussion from User talk:Rua
😯. What's wrong in inflection?
Most of the forms seem wrong, and cannot be ancestral to the Ancient Greek forms. The accusative singular must be *gʷṓn, inherited from the PIE form and directly reflected in Epic Greek. The nominative and accusative plural must likewise be *gʷówes and *gʷówəs.