Where does “муалляны” come from?

муалляны (Udmurt) comes from Udmurt муаны, from Udmurt му, from Proto-Permic *mu, from Proto-Uralic mëxe, from Proto-Indo-European meǵh₂s — great.

Ancestry of “муалляны”, step by step

StepLanguageWordMeaning
1Udmurtмуаныto extract honey, to harvest honey
2Udmurtмуearth; honey
3Proto-Permic*muearth, land
4Proto-Uralicmëxeearth, land
5Proto-Indo-Europeanmeǵh₂sgreat
Every word from Proto-Indo-European meǵh₂s →Every word from Proto-Uralic mëxe →Every word from Proto-Permic *mu →