Mark 7:7 μάτην δὲ σέβονταί με διδάσκοντες διδασκαλίας ἐντάλματα ἀνθρώπων.
But in vain do they worship me, teaching as doctrines the commandments of men.'
Noun: Accusative Plural Feminine

Ephesians 4:14 ἵνα μηκέτι ὦμεν νήπιοι, κλυδωνιζόμενοι καὶ περιφερόμενοι παντὶ ἀνέμῳ τῆς διδασκαλίας ἐν τῇ κυβείᾳ τῶν ἀνθρώπων, ἐν πανουργίᾳ πρὸς τὴν μεθοδείαν τῆς πλάνης,
that we may no longer be children, tossed back and forth and carried about with every wind of doctrine, by the trickery of men, in craftiness, after the wiles of error;
Noun: Genitive Singular Feminine

Colossians 2:22 ἅ ἐστιν πάντα εἰς φθορὰν τῇ ἀποχρήσει, κατὰ τὰ ἐντάλματα καὶ διδασκαλίας τῶν ἀνθρώπων,
(all of which perish with use), according to the precepts and doctrines of men?
Noun: Accusative Plural Feminine

1 Timothy 4:6 Ταῦτα ὑποτιθέμενος τοῖς ἀδελφοῖς καλὸς ἔσῃ διάκονος Χριστοῦ Ἰησοῦ ἐντρεφόμενος τοῖς λόγοις τῆς πίστεως καὶ τῆς καλῆς διδασκαλίας ᾗ παρηκολούθηκας·
If you instruct the brothers of these things, you will be a good servant of Christ Jesus, nourished in the words of the faith, and of the good doctrine which you have followed.
Noun: Genitive Singular Feminine

2 Timothy 4:3 ἔσται γὰρ καιρὸς ὅτε τῆς ὑγιαινούσης διδασκαλίας οὐκ ἀνέξονται ἀλλὰ κατὰ τὰς ἰδίας ἐπιθυμίας ἑαυτοῖς ἐπισωρεύσουσιν διδασκάλους κνηθόμενοι τὴν ἀκοήν
For the time will come when they will not listen to the sound doctrine, but, having itching ears, will heap up for themselves teachers after their own lusts;
Noun: Genitive Singular Feminine