Musnad Abu Ya'la al-Mawsili 42:295

Zuhayr narrated to us, Yazid bin Harun narrated to us, Muhammad bin Ishaq narrated to us, from Ya'qub bin 'Utbah, from Sulayman bin Yasar, from Abu Sa'id al-Khudri, who said: The Messenger of Allah (may Allah bless him and grant him peace) forbade two prayers, two marriages, and two fasts: A prayer after the 'Asr (afternoon) prayer until the sun sets, and a prayer after the Fajr (dawn) prayer until the sun rises. The fasting of the day of al-Fitr and the day of al-Nahr (Eid al-Adha). And that a woman be married [at the same time] as her maternal aunt or her paternal aunt.