Hadith 731
وَحَدَّثَنِي عَنْ مَالِكٍ، عَنِ الثِّقَةِ، عِنْدَهُ أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ، أَهَلَّ مِنْ إِيلْيَاءَ .
Yahya related to me from Malik from a reliable source that Abdullah ibn Umar once entered ihram at Ilya (Jerusalem)
Mauquf Sahih (Salim al-Hilali)
Muwatta Malik 731 · Book 20, Hadith 27