Purity: Doubt About Time After Ḥayḍ

Practical Laws of Islam as per the teachings of Ayatullah Sistani

Ruling 464:

If after her ḥayḍ has stopped, a woman is unsure whether or not she has time to perform prayers, she must perform those prayers.

-Ayatullah Sistani, Practical Laws of Islam, Purification (Taharah)