(a) Yazid narrated both of them with the two chains, except that he made the first one the saying of Aishah (may Allah be pleased with her). (b) Imam Abu Dawud (may Allah have mercy on him) said: The hadith of Ayyub (may Allah have mercy on him) is weak; it is not authentic. (c) The Shaykh said: It has been narrated from Abu Yusuf (may Allah have mercy on him) as marfu'.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحيض / 1628