Where does “ahai” come from?

ahai (Basque) comes from Proto-Basque anari, from Finnish äänenvaimennin, from Finnish ääni, from Greenlandic Aani, from Danish ane, from Middle High German āne, from Old High German āna, from Proto-West Germanic ana — on, onto.

Ancestry of “ahai”, step by step

StepLanguageWordMeaning
1Proto-Basqueanarimale sheep or goat; billy, ram
2Finnishäänenvaimenninmuffler; silencer
3Finnishäänisound; audio; voice
4GreenlandicAani
5Danishaneforefather; guess; suspect
6Middle High Germanānewithout
7Old High Germanānawithout
8Proto-West Germanicanaon
9Proto-Germanic*an
10Proto-Germanicanaon, at; on, onto; ana
11Proto-Indo-Europeanh₂en-on, onto
Every word from Proto-Indo-European h₂en-