The Prophet ﷺ was asked about the Dajjal, and he said, "Take note, your Lord is not one-eyed, but the Dajjal is blind in his right eye, which looks like a floating grape."
حدثنا محمد بن عبد الأعلى الصنعاني حدثنا المعتمر بن سليمان عن عبيد الله بن عمر عن نافع
عن النبي ﷺ أنه سئل عن الدجال فقال ألا إن ربكم ليس بأعور ألا وإنه أعور عينه اليمنى كأنها عنبة طافية
Source citation, Muslim also narrated it in the Book of Tribulations, chapter on the mention of Dajjal, hadith 169/100 after that, hadith 2932, from the hadith of Ubaydullah bin Umar, with the same wording. Bukhari narrated it, hadith 3439, from the hadith of Nafi, with the same wording.On this subject there are also narrations from Saad [Ahmad 1/176, 182], Huzaifa [Muslim, hadith 2934], Abu Hurairah [Bukhari, hadith 3338, and Muslim, hadith 2936], Asma [Ahmad 6/453, 456], and Jabir bin Abdullah, the mark refers to the hadith in Ahmad 3/368, Abu Bakra [coming at 2248], Ayesha [Ahmad 6/75, 76, 125], Anas [see hadith 2245], Ibn Abbas [Ahmad 1/240, 313, and Ibn Hibban graded it sahih in al-Ihsan, 6758], and Falitan bin Asim, Tabarani in al-Kabir 18/335, al-Kabir 18/335, hadith 860.