Тогда они, совершив пост и молитву и возложив на них руки, отпустили их.
So after they had fasted and prayed, they placed their hands on them and sent them off.
Then after fasting and praying they laid their hands on them and sent them off.
Then, when they had fasted and prayed and laid their hands on them, they sent them away.
So after more fasting and prayer, the men laid their hands on them and sent them on their way.
And when they had fasted and prayed, and laid their hands on them, they sent them away.
Then, having fasted and prayed, and laid hands on them, they sent them away.
Then, having fasted and prayed, and having laid [their] hands on them, they let [them] go.