Pray for us, for we are sure that we have a good conscience, desiring to conduct ourselves honorably in all things.
Through Him then, let us continually offer up a sacrifice of praise to God, that is, the fruit of lips that give thanks to His name.
"And whatever you ask in My name, that will I do, that the Father may be glorified in the Son.
From the Greek Orthodox Prayer Book:
O Lord, Lover of men, forgive those who hate and wrong us. Do good to those who do good. Grant our brothers and relatives their saving petitions and eternal life. Visit the sick and grant them healing. Guide those at sea. Travel with travellers. Struggle alongside the Orthodox. To those who serve and are kind to us, grant remission of sins. On those who have charged us, unworthy as we are, to pray for them, have mercy according to Thy great mercy. Remember, O Lord, our fathers and brothers who have fallen asleep, and grant them rest where the light of Thy countenance shines. Remember, O Lord, those who bear fruit and do good works in Thy holy churches and grant them their saving petitions and eternal life. Remember also, O Lord, us Thy humble, sinful and unworthy servants, and enlighten our minds with the light of knowledge of Thyself, and guide us in the way of Thy commandments, by the prayers of our immaculate Lady, Mother of God, and Ever-Virgin Mary, and of all Thy Saints, for Thou art blessed to the ages of ages. Amen.
Add GBC to that prayer and it is as about a complete intercessions as you can get!