English translation
[4293] (...) This Hadīth (which is similar to no. 4291) was narrated from Ibn 'Umar. As for Abū Usāmah and Ath-Thaqafī, their Hadīth mentions I'tikāf for one night. As for Shu'bah, he said: "He obliged himself to spend a day in I'tikāf." In the Hadīth there is no mention of a day or a night.
