Prayer of Saint Mark the Great

God, cleanse and heal me, imperfect and sinful, for I have never done any good before You, but deliver and heal me from all evil and weakness, and may Your will be in me, that I may unconditionally open my sinful mouth and glorify Your holy name — the Father, and the Son, and the Holy Spirit — now, always, and forever. Amen.

Having risen from sleep, I bring to You this morning, O Savior, a song, and, falling on my knees, I ask You: do not let me fall asleep in sinful death, but have mercy on me, You who were willingly crucified; and lift me quickly, who lie in sloth, cleanse, heal, and save me, in standing before You and in prayer. And after the night’s sleep send me a bright and sin‑free day, O Christ God, and save me.

Source: kyrios.org.ua