ἐνετειλάμην (eneteilamen) in Matthew 28:20: Verb First Person Singular Aorist Middle Deponent Indicative

Verb: the form names an action or state and functions as a finite verbal form in its clause.

Aorist: commonly views the action as a whole event. It should not be treated as automatically punctiliar or automatically past in every context.

Middle deponent: the form is middle in shape but functions with an active sense here, naming what Jesus commanded.

Indicative: presents the verbal idea as an assertion in the relative clause.

First person: the speaker, Jesus, is grammatically marked as the one who commanded.

Not applicable: this finite verb form is not using noun case to mark its clause role.

Singular: the form points to one speaker as the grammatical subject.

Not applicable: this finite verb form does not use grammatical gender.

πάντα ὅσα

The verb stands in the relative clause that defines the content disciples are taught to observe.

It identifies Jesus' commands as the content of the teaching in Matthew 28:20.

It does not make obedience a vague moral category, and it does not define the entire doctrine of sanctification by itself.

High: The verb identifies Jesus' commands as the content disciples are taught to observe.

First-person predicate in the relative clause. defines the commands disciples are taught to observe. Attached to πάντα ὅσα. Governed by the teaching clause in Matthew 28:20. The verb should be read with τηρεῖν and διδάσκοντες in the same commission.

Whose commands are disciples taught to observe? They are taught to observe what Jesus commanded.

Direct: The form directly supports a rendering such as "I commanded."

The deponent form should be explained by context as active in meaning here.

Jesus' commands become generic morality: The form identifies Jesus as the speaker who commanded, and Matthew's context controls the content.

The witness reads ἐνετειλάμην in Matthew 28:20 after πάντα ὅσα and before ὑμῖν.

The lemma ἐντέλλομαι means to command or give orders, so the form points to Jesus' commands.

The first person singular verb identifies Jesus as the one who commanded, while the relative phrase πάντα ὅσα sets the breadth of what is taught.

Great Commission teaching aims at observing all that Jesus commanded his disciples.

The form fits Matthew's portrait of Jesus as the authoritative teacher whose words are to be heard and obeyed.

In teaching, connect this verb to τηρεῖν so obedience is tied specifically to Jesus' own commands.

Do not turn the form into generic rule-keeping or use deponent voice to imply that Jesus is not actively commanding.