πρoσεύχoμαι, pros-yoo’-khom-ahee; To Pray To Supplicate

πρoσεύχoμαι, pros-yoo’-khom-ahee; to pray to God, i.e. supplicate, worship: – pray (*earnestly, for), make prayer.
ἐπικαλέω, ep-ee-kal-eh’-om-ahee; To Invoke

ἐπικαλέω, ep-ee-kal-eh’-om-ahee to entitle; by impl. to invoke (for aid, worship, testimony, decision, etc.): – appeal (unto), call (on, upon), surname.