Where does “Eragim” come from?

Eragim (Albanian) comes from Albanian Erag, from Albanian ag, from Proto-Albanian (h)aug-, from Proto-Indo-European h₂ewg-, from Proto-Indo-European h₂weg-, from Proto-Indo-European h₂ug-.

Ancestry of “Eragim”, step by step

Step	Language	Word	Meaning
1	Albanian	Erag	—
2	Albanian	ag	dawn, daybreak, predawn light; semi-darkness,...
3	Proto-Albanian	(h)aug-	—
4	Proto-Indo-European	h₂ewg-	to increase, to enlarge
5	Proto-Indo-European	h₂weg-	to increase, to enlarge
6	Proto-Indo-European	h₂ug-	—

Every word from Proto-Indo-European h₂ug- →Every word from Proto-Indo-European h₂weg- →Every word from Proto-Indo-European h₂ewg- →