Matthew 23:5

Πάντα δὲ τὰ ἔργα αὐτῶν ποιοῦσι πρὸς τὸ θεαθῆναι τοῖς ἀνθρώποις· πλατύνουσι δὲ τὰ φυλακτήρια αὐτῶν, καὶ μεγαλύνουσι τὰ κράσπεδα τῶν ἱματίων αὐτῶν·

RBT Greek Interlinear:

Strongs 3956; Panta; Πάντα; all; Adj-ANP

Strongs 1161; de; δὲ; and; Conj

Strongs 3588; ta; τὰ; the; Art-ANP

Strongs 2041; erga; ἔργα; works; N-ANP

Strongs 846; autōn; αὐτῶν; of themselves; PPro-GM3P

Strongs 4160; poiousin; ποιοῦσιν; those who are making; V-PIA-3P

Strongs 4314; pros; πρὸς; toward; Prep

Strongs 3588; to; τὸ; the; Art-ANS

Strongs 2300; theathēnai; θεαθῆναι; to be seen; V-ANP

Strongs 3588; tois; τοῖς; the; Art-DMP

Strongs 444; anthrōpois; ἀνθρώποις; to men; N-DMP

Strongs 4115; platynousin; πλατύνουσιν; They broaden; V-PIA-3P

Strongs 1063; gar; γὰρ; for; Conj

Strongs 3588; ta; τὰ; the; Art-ANP

Strongs 5440; phylaktēria; φυλακτήρια; outposts/forts; N-ANP

Strongs 846; autōn; αὐτῶν; of themselves; PPro-GM3P

Strongs 2532; kai; καὶ; and; Conj

Strongs 3170; megalynousin; μεγαλύνουσιν; making mega great; V-PIA-3P

Strongs 3588; ta; τὰ; the; Art-ANP

Strongs 2899; kraspeda; κράσπεδα; tassels; N-ANP

RBT Translation:

megalunó - Making mega

And all of the Works of themselves they are making toward the Spectating by the Men. For they are enlarging the Outposts of themselves, and making-mega the Borders.

"Territorial Authority"
φυλακτήρια phylaktēria - encompasses meanings such as a guarded post or fort, an outpost linked to fortifications, and also metaphorically refers to safeguards, amulets, or items of religious significance, like the Jewish phylacteries, and symbols denoting territorial authority.
μεγαλύνω megalunó - making mega great, powerful
κράσπεδον kraspeda - the extremity or edge of something, such as the border or fringe of a garment, the outermost edge of a land or shore, the summit of a mountain, the perimeter of a camp, the wing of an army

LITV Translation:
And they do all their works to be seen by men. And they make their phylacteries broad and enlarge the borders of their robes.

ESV Translation:
They do all their deeds to be seen by others. For they make their phylacteries broad and their fringes long,