Apolytikion in the Plagal of the Fourth ToneYou are a guide of Orthodoxy, a teacher of piety and modesty, a luminary of the world, the God inspired pride of monastics. O wise Cosmas, you have enlightened everyone by your teachings. You are the harp of the Spirit. Intercede to Christ our God for the salvation of our souls.
Kontakion in the Plagal of the Fourth ToneAdorned with virtues, O blest Cosmas, and inspired of God, thou didst become a fair adornment of the Church of Christ, and with sacred songs, O Father, didst thou adorn her. Intercede thou with the Lord that He deliver us out of all the devices of the enemy, for we cry to thee: Rejoice, O thrice-blessed Father.
SAINT OR FEAST POSTED THIS DATE 2009(with 2008's link here also and further, 2007's):