Schema-monk Cyril and Schema-nun Maria, the parents of Saint Sergius of Radonezh - Troparion & Kontakion
Troparion — Tone 8
In you the image was preserved with exactness, O Father Cyril and Mother Maria, / for taking up your crosses, you followed after Christ. / By so doing, you taught us to disregard the flesh, for it passes away, / but to care instead for the soul, since it is immortal. / Therefore, most venerable Father Cyril and Mother Maria your spirits rejoice with the Angels.
Kontakion — Tone 4
O ye faithful, having gathered together today, / let us glorify the blessed couple, the faithful Cyril and the kind Maria, / for together with their beloved son, the Venerable Sergius, / they pray to the One God in Trinity, / to establish our land in Orthodoxy, to save families in the world, / to protect the young from misfortunes and temptations, to strengthen the aged, / and that our souls may be saved.