ⲛⲧⲉ- ⲛⲧⲉ-/ⲛⲧⲁ=

Translation

• particle of genitive, used
• ― for greater precision than ⲛ-
• ― where preceding word has indefinite article
• ― between 2 names (persons or places)
• ― after foregoing gen or after attribute (adj or rel)
• ― after strong art
• ⲛⲧⲁ= &c, indicates possession, ownership (esp in B)