Comparative evidence

1.kʷei̯, 1.kʷeh₁i̯, 1.kʷeh₁

• OAv. caiiah- n. 'attention', 'respect' (Y 45, 5) (Cheung 2008: 28)

References

Cheung 2008 = Cheung Johnny. Etymological Dictionary of the Iranian Verb. Brill