Musannaf Ibn Abi Shaybah

It is narrated from Hazrat Ibn Umar (may Allah be pleased with them both) that the Noble Prophet (peace and blessings be upon him) performed sa’i between Safa and Marwah, and he hastened in the valley of Mas’il, and Hazrat Ibn Umar (may Allah be pleased with them both) used to do the same.

Hasan says that a person should perform Sa’i between Safa and Marwah in the Batn al-Masil, and during Sa’i, he should not walk fast or harshly.

Hazrat Bakr says that I performed Sa'i with Hazrat Ibn Umar (may Allah be pleased with them both) in Batn-e-Maseel.

Hazrat Ata says that it is up to you; if you wish, perform Sa'i in the valley, and if you wish, do not perform Sa'i (there).

Hazrat Hisham's respected father performed Sa'i alone in the valley of Masil.

Hazrat Abdullah used to perform Sa'i in the valley of Masil.

Hazrat Zubair used to perform Sa'i between Safa and Marwah by walking briskly.

Hazrat Usman bin Aswad says that I saw Hazrat Mujahid and Hazrat Ata performing Sa'i up to the houses of Bani Abad and the alley of Bani Abu Husain. I asked Hazrat Mujahid about this. He said, "This is the first Batn Maseel, but people have reduced it."