اعانهُ
[verbal noun إِعَانَةٌ] and
عَاوَنَهُ signify the same, (S, * MA, K,) i. e. He aided, helped, or assisted, him. (MA.) رَبِّ أَعِنِّى وَلَا تُعِنْ عَلَىَّ [O my Lord, aid me, and aid not against me,] is said in a form of prayer. (S.) [And you say, اعانهُ عَلَي الأَمْرِ lit. He aided him against, meaning, to accomplish, or perform, the affair]. See also 6 and 10, the latter in two places.