It wasnarrated from Anas bin Malik that the Messenger of Allah (ﷺ)entered the mosque and saw a rope tied between two pillars. He said,"What is this rope?" They said:
"It belongs to Zainab. Sheprays hereand when she gets tired she holds on to it." He said:"Untie it, untieit; let any one of you pray when he has energy, ifhe gets tired lethim sit down."
English reference: Vol. 1, Book 5, Hadith 1371
Arabic reference: Book 5, Hadith 1433