singly
From LSJ
μηδένα πρὸ τοῦ τέλους μακάριζε → call no man happy until he dies, call no man happy till he dies, it ain't over till the fat lady sings, the opera ain't over till the fat lady sings, count no man happy until he is dead, it's not over till it's over, count no man blessed before his end
adj.
One by one: P. καθʼ ἕνα.
Each separately: P. καθʼ ἕκαστον.
By oneself: P. and V. αὐτός, καθʼ αὑτόν.
Unaided, alone: use adj.: P. and V. μόνος, εἷς, V. μοῦνος.
