The Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) used to observe i'tikaf in the last ten days of Ramadan.

The Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) used to observe i'tikaf in the last ten days of Ramadan. Nafi' said: Abdullah (رضی اللہ تعالیٰ عنہ) showed me the place in the mosque where the Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) used to observe i'tikaf.

The Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) used to observe i'tikaf in the last ten days of Ramadan.

The Messenger of Allah ﷺ used to observe I'tikaf during the last ten days.

The Messenger of Allah (ﷺ) used to observe i'tikif in the last ten days of Ramadan till Allah called him back (to his heavenly home). Then his wives observed i'tikaf after him.

When the Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) decided to observe i'tikaf, he prayed in the morning and then went to the place of his i'tikaf, and he commanded that a tent should be pitched for him, and it was pitched. He (once) decided to observe i'tikaf in the last ten days of Ramadan. Zainab ( رضی اللہ عنہا) commanded that a tent should be pitched for her. It was pitched accordingly. And some other wives of Allah's Apostle ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) commanded that tents should be pitched for them too. And they were pitched. When the Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ) offered the morning prayer, he looked and found (so many) tents. Thereupon he said: What is this virtue that these (ladies) have decided to acquire? He commanded his tent to be struck and abandoned i'tikaf in the month of Ramadan and postponed it to the first ten days of Shawwal.

'A'isha رضی اللہ تعالیٰ عنہا , Hafsa رضی اللہ تعالیٰ عنہا and Zainab ( رضی اللہ تعالیٰ عنہا) setting up of tents for i'tikaf.

When the last ten nights began Allah's Messenger ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) kept awake at night (for prayer and devotion), wakened his family, and prepared himself to observe prayer (with more vigour).

Allah's Messenger ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) used to exert himself in devotion during the last ten nights to a greater extent than at any other time.

I never saw the Messenger of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) fasting in the ten days of Dhu'I-Hijja.

The Apostle of Allah ( ‌صلی ‌اللہ ‌علیہ ‌وسلم ‌) did not observe fast in the ten days of Dhul-Hijja.