ⲉⲟⲩⲓⲛ, ⲉⲩⲓⲛ S nn m, meaning unknown: BMEA 10577 about repair of 2 ⲥⲁⲙⲛⲧ ⲙⲛ(ⲛ)ⲉⲩⲉⲉⲩⲓⲛ, ib ⲡⲉⲟⲩⲓⲛ ⲥⲛⲁⲩ ⲉⲧⲓ ⲙⲟⲟⲩ ⲉϩⲟⲩⲛ ⲉⲣⲟⲟⲩ (sc ? the ⲥⲁⲙⲛⲧ).