Ibrahim al-Nakha'i says: Sayyiduna Abdullah (may Allah be pleased with him) was asked about a man who lies down on his side at the time of the two rak'ahs of Duha. He said: What is the matter with one of you, that he rolls about like a donkey rolls about?
Al-Tabarani recorded it in al-Mu'jam al-Kabir; the narrator Ibrahim did not hear from Sayyiduna Abdullah (may Allah be pleased with him).