John 7:15

Καὶ ἐθαύμαζον οἱ Ἰουδαῖοι λέγοντες, Πῶς οὗτος γράμματα οἶδε, μὴ μεμαθηκώς;

RBT Greek Interlinear:

Strongs 2296; ethaumazon; ἐθαύμαζον; they were astonished; V-IIA-3P

Strongs 3767; oun; οὖν; therefore; Conj

Strongs 3588; hoi; οἱ; the; Art-NMP

Strongs 2453; Ioudaioi; Ἰουδαῖοι; Casters; Adj-NMP

Strongs 3004; legontes; λέγοντες; those who say; V-PPA-NMP

Strongs 4459; Pōs; Πῶς; How; Adv

Strongs 3778; houtos; οὗτος; this one; DPro-NMS

Strongs 1121; grammata; γράμματα; drawings; N-ANP

Strongs 1492; oiden; οἶδεν; has known/seen; V-RIA-3S

Strongs 3361; mē; μὴ; not; Adv

Strongs 3129; memathēkōs; μεμαθηκώς; he who has studied; V-RPA-NMS

RBT Hebrew Literal:

The Casters therefore were marveling, those who are saying, "How has this one known the written documents/letters, he who has not been taught?"

Julia Smith Literal 1876 Translation:
And the Jews wondered, saying, How knows he letters, not having learned.

LITV Translation:
And the Jews marveled, saying, How does this one know letters, not being taught?

ESV Translation:
The Jews therefore marveled, saying, “How is it that this man has learning, when he has never studied?”