τῇς

εἰ μὴ ἦλθον καὶ ἐλάλησα αὐτοῖς, ἁμαρτίαν οὐκ εἶχον → if I had not come and spoken to them, they would not be guilty of sin

French (Bailly abrégé)

épq. et ion. c. ταῖς, dat. fém. pl. de l'art. ὁ, ἡ, τό;
épq. et ion. c. ταῖς, dat. fém. pl. du pron. relat. ὅς, ἥ, ὅ.

τῇς:
I и τῇσι эп.-ион. (= ταῖς) dat. pl. f к ὁ.
II и τῇσι эп.-ион. (= ταῖς) dat. pl. f к ὅς.