Riyad as-Saliheen 1819
'Abdullah bin 'Umar (May Allah be pleased with them) said:
One day the Messenger of Allah ﷺ mentioned Al-Masih Dajjal (the Antichrist) in the presence of the people and said, "Verily, Allah is not one-eyed but Al-Masih Ad-Dajjal is blind in the right eye which looks like a swollen grape."
[Al-Bukhari and Muslim].
وعن ابن عمر رضي الله عنهما أن رسول الله ﷺ ذكر الدجال بين ظهراني الناس فقال:
" إن الله ليس بأعور، ألا إن المسيح الدجال أعور العين اليمنى، كأن عينه عنبة طافية" ((متفق عليه)).
Classification
Sahih (Authentic)
References
Riyad as-Saliheen 1819
Riyad as-Saliheen Book of Miscellaneous ahadith of Significant Values, Hadith 12