Where does “мы” come from?

мы (Belarusian) comes from Proto-Slavic my, from Proto-Indo-European wéy, from Proto-Indo-European éǵh₂ — I.

мы (Belarusian): first-person plural, nominative case: we

Definitions

  1. first-person plural, nominative case: we

Ancestry of “мы”, step by step

StepLanguageWordMeaning
1Proto-Slavicmywe
2Proto-Indo-Europeanwéywe
3Proto-Indo-Europeanéǵh₂I
Every word from Proto-Indo-European éǵh₂ →Every word from Proto-Indo-European wéy →Every word from Proto-Slavic my →