Ibn ‘Umar used to say, “Your raising of your hands is an innovation. God’s messenger did no more than this,” meaning that he raised them to his breast.
Narrated Abu Sa'id al-Khudri reported the Prophet as saying, “Any Muslim who makes a supplication containing nothing which is sinful or which involves breaking ties of relationship will be given for it by God one of three things:
He will give him as peedy answer, or store it up for him in the next world, or turn away from him an equivalent amount of evil.” Those who heard it said they would then make many supplications and he replied that God was more ready to answer than they were to ask.
‘Ikrima quoted Ibn ‘Abbas as saying, “When asking for something you should raise your hands opposite your shoulders or thereabout, when asking for forgiveness you should point with one finger, and when making earnest supplication you should stretch out both your hands.” In a version he said, “Earnest supplication should be made thus,” raising his hands and putting their backs next his face.