G0657–ἀποτάσσω–apotassō

After he had taken leave of them, he went up the mountain to pray.

ἀποταξάμενος apotaxamenos “having taken leave”

Another also said, "I want to follow you, Lord, but first allow me to bid farewell to those who are at my house."

ἀποτάξασθαι apotaxasthai “to bid farewell”

So therefore whoever of you who doesn't renounce all that he has, he can't be my disciple.

ἀποτάσσεται apotassetai “does give up”

Paul, having stayed after this many more days, took his leave of the brothers, and sailed from there for Syria, together with Priscilla and Aquila. He shaved his head in Cenchreae, for he had a vow.

ἀποταξάμενος apotaxamenos “having taken leave”

but taking his leave of them, and saying, "I must by all means keep this coming feast in Jerusalem, but I will return again to you if God wills," he set sail from Ephesus.

ἀποταξάμενος apotaxamenos “having taken leave”

I had no relief for my spirit, because I didn't find Titus, my brother, but taking my leave of them, I went out into Macedonia.

ἀποταξάμενος apotaxamenos “having taken leave of”