Jarir ad-Dabbi reported: I saw Ali (Allah be pleased with him) catching hold of his left hand) by his right hand on the wrist above the navel. Abu Dawud said: Saeed bin Jubair narrated the words: "above the navel". Abu Mijlaz reported the words: "below the navel". This has also been narrated by Abu Hurairah. But that is not strong.

Narrated Ali ibn Abu Talib: Abu Juhayfah said: Ali said that it is a sunnah to place one hand on the other in prayer below the navel.

Narrated Abu Hurairah: (The established way of folding hands is) to hold the hands by the hands in prayer below the navel. Abu Dawud said: I heard Ahmad bin Hanbal say: The narrator Abdur-Rahman bin Ishaq al-Kufi is weak (i. e. not reliable).