Where does “ⲛⲓⲫⲁⲓⲁⲧ” come from?

ⲛⲓⲫⲁⲓⲁⲧ (Coptic) comes from Coptic ⲛⲓ-, from Demotic nꜣ, from Egyptian nꜣ — Used for vocative reference; the aforementioned...

ⲛⲓⲫⲁⲓⲁⲧ (Coptic): which was situated around Mareotis lake, in a modern Beheira governorate