πᾶσιν ἡμῖν κατθανεῖν ὀφείλεται → death is a debt which every one of us must pay
P. πρόσταγμα. τό, ἐπίταγμα, τό, V. ἐντολή, ἡ (Plato but rare P.), κέλευσμα, τό, κελευσμός, ὁ, ἐφετμή, ἡ, ἐπιστολαί, αἱ.