Tamattu‘ in Hajj is when the pilgrim assumes Ihrām for ‘Umrah during the days of Hajj and then ends his Ihrām, after which he assumes Ihrām for Hajj in the same year. So, if he comes to Makkah during the months of Hajj and performs ‘Umrah, he may end his Ihrām and enjoy all that is lawful until the rituals of Hajj begin. In this Hadīth, the Tābi‘i Abu Hassān al-A‘raj informs that a man from Banu al-Hujaym - a branch of the tribe of Tamīm - said to ‘Abdullāh ibn ‘Abbās (may Allah be pleased with him): "What is this Fatwa of yours which has engaged people's attention or has become a matter of dispute among them." In Arabic, Tashaghghafat means: It gripped people's attention; and Tashaghghabat: It made them confused regarding their matter. The Fatwa is that he who performs Tawāf around the House has ended his Ihrām. It apparently suggests that he (may Allah be pleased with him) advocated Tamattu‘ in Hajj, whereas ‘Umar and ‘Uthmān (may Allah be pleased with both of them), during their respective caliphates, and some of the Companions forbade it and enjoined people to perform Hajj of Ifrād. So, Ibn ‘Abbās (may Allah be pleased with him) clarified to them that he who performs Tawāf around the House and makes Sa‘i between Safa and Marwah has ended his Ihrām by shaving his head or cutting his hair and dissolved his Hajj and turned it into ‘Umrah, in case he has not brought the Hady with him; as for he who brought the Hady, he should continue his Ihrām until he completes the other rituals of Hajj. His words: "The Sunnah of your Prophet (may Allah's peace and blessings be upon him)" mean: What Ibn' Abbās (may Allah be pleased with him) urged them to do is what the Prophet (may Allah's peace and blessings be upon him) determined for his Companions in the Farewell Hajj, and it continued to be done after him, and it was not mentioned therein that the ruling was abrogated or that it particularly applied to them at that time. It is well known that the Prophet (may Allah's peace and blessings be upon him) commanded them to end their Ihrām by Tawāf and Sa'i and shaving or cutting hair. This happened at the top of Marwah, as stated in the Hadīth reported by Jābir (may Allah be pleased with him) and narrated by Muslim. And his words: "even if you dislike it" mean: You obey and comply even if you are unwilling. Some took the words of Ibn' Abbās (may Allah be pleased with him) here to mean that one should end Ihrām after Tawāf al-Qudūm. But, this potential meaning is ruled out because it contradicts the Prophet's action and what was authentically reported from him, and it also runs counter to the view adopted by the majority of scholars..