"Oh, woe to me! I wish I had not taken that one as a friend," meaning: Uqbah ibn Abi Mu'ayt.
﴿يَا وَيْلَتَى لَيْتَنِي لَمْ أَتَّخِذْ فلَانا خَلِيلًا﴾ يَعْنِي: عُقْبَةَ بْنِ أَبِي مُعَيْطٍ
