Where does “ϩⲉⲣⲙⲟⲅⲉⲛⲏⲥ” come from?

ϩⲉⲣⲙⲟⲅⲉⲛⲏⲥ (Coptic) comes from Ancient Greek Ἑρμογένης, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

Ancestry of “ϩⲉⲣⲙⲟⲅⲉⲛⲏⲥ”, step by step

StepLanguageWordMeaning
1Ancient GreekἙρμογένης—
2Ancient Greek-ήςadjective suffix
3Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
4Proto-Indo-European-ess—
5Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -os →Every word from Ancient Greek -ής →Every word from Proto-Indo-European -ēs →