Musannaf Ibn Abi Shaybah

Hazrat Yazid Sadafi narrates that Hazrat Uqbah bin Amir used to instruct a menstruating woman to perform ablution at the time of prayer and sit in the courtyard of the mosque to remember Allah, recite "La ilaha illallah," and glorify Allah Almighty.

Hazrat Abu Ja'far says that we used to instruct menstruating women to perform ablution at the time of prayer, then sit and recite the praises of Allah Almighty and remember Him.

Hasan says that a menstruating woman will perform ablution at every prayer time and will remember Allah.