μὴ δὶς πρὸς τὸν αὐτὸν λίθον πταίειν → do not stumble twice on the same stone
pron.
P. and V. τί.
Indirect: P. and V. ὅ, τι.
At what place see where.
At what time: see when.
In what way: see how.
Of what sort: see under sort.
What then: P. and V. τί μήν.
