Where does “ѣдъ” come from?
ѣдъ (Old East Slavic) comes from Proto-Slavic ědъ, from Proto-Slavic ěsti, from Proto-Balto-Slavic ēˀstei, from Proto-Indo-European h₁édti, from Proto-Indo-European h₁ed- — to eat.
ѣдъ (Old East Slavic) comes from Proto-Slavic ědъ, from Proto-Slavic ěsti, from Proto-Balto-Slavic ēˀstei, from Proto-Indo-European h₁édti, from Proto-Indo-European h₁ed- — to eat.