Where does “עַיְנָא” come from?

עַיְנָא (Aramaic) comes from Proto-Semitic ʿayn-, from Hebrew עַיִן — eye.

Ancestry of “עַיְנָא”, step by step

Step	Language	Word	Meaning
1	Proto-Semitic	ʿayn-	eye
2	Hebrew	עַיִן	eye

עַיְנָא — Etymology, Origin & Word History | Etymology Explorer