Irmos: I rise early unto Thee, O Word of God, Who, in Thy loving-kindness, didst immutably debase Thyself and didst dispassionately subject Thyself to sufferings. Grant peace unto me who have fallen, O Thou Who lovest mankind.
Thou didst embrace the life of repentance, O venerable one, submitting thyself to monastic obedience, seeking to subject the passions of the flesh to thy spirit through fasting and ascetic feats, and thereby gaining peace for thy soul.
Theotokion: Have pity on us who rise early unto thee, and in thy loving-kindness spread forth thy protecting veil over us, the fallen, O Mother of the Word, begging peace for us in thy supplications to thy Son and God, Who suffered for our sake.
Having foresworn wedlock, O Cassiana, thou didst bow thy neck beneath the easy monastic yoke, daily rising early to greet in fervent prayer thy heavenly Bridegroom, Christ the Savior, Who loveth mankind and suffered for our sake.
Entangled are we in worldly concerns, beset are we by the sufferings of life and assailed by trials and temptations, but by thine earnest supplications move the Lord to grant us peace in His loving-kindness, O venerable mother.
Translated by Isaac Lambertsen. Edition menaion.en.lambertsen.