Musannaf Ibn Abi Shayba 3:401

Abu Bakr narrated to us, he said: Abu Abd al-Rahman al-Muqri’ narrated to us, from Sa’id ibn Abi Ayyub, from Yazid ibn Abi Habib, from Bukayr ibn Abd Allah ibn al-Ashajj, from Ibn Abbas, that he was asked about the prayer of a woman. He said: "She should gather herself together and draw herself in."