One of the truly great saints of The Church. He is particularly venerated in Orthodoxy. During Great Lent, we say the following Prayer of +Ephraim the Syrian while doing full body prostrations:
O Lord and Master of my life, take from me the spirit of sloth, despondency, lust for power and idle talk.
(Prostration)
But grant unto me, Thy servant, a spirit of chastity, humility, patience and love.
(Prostration)
Yea, O Lord and King, grant me to see mine own faults and not to judge my brothers and sisters. For blessed art Thou unto ages of ages. Amen.
(Prostration)
O God, cleanse Thou me a sinner
(12 times, with as many bows, and then again the whole prayer from the beginning throughout, and after that one great prostration)
St. Ephrem the Syrian, Father of the Church.
Picture courtesy of St. Sharbel Foundation, Fr. J. Akiki (1992)