بُلُوغُ الْمَرَامِ
Bulugh al-Maram 403
The Book of Prayer
وَعَنْهُ قَالَ: { أَتَى اَلنَّبِيَّ - صلى الله عليه وسلم -رَجُلٌ أَعْمَى فَقَالَ: يَا رَسُولَ اَللَّهِ! لَيْسَ لِي قَائِدٌ يَقُودُنِي إِلَى اَلْمَسْجِدِ, فَرَخَّصَ لَهُ, فَلَمَّا وَلَّى دَعَاهُ, فَقَالَ: "هَلْ تَسْمَعُ اَلنِّدَاءَ بِالصَّلَاةِ?" قَالَ: نَعَمْ. قَالَ: "فَأَجِبْ" } رَوَاهُ مُسْلِم ٌ [1] .
Narrated [Abu Hurairah (RA)]: A blind man came to the Prophet (ﷺ) and said, "O Messenger of Allah, I have no guide to take me to the mosque." He [the Prophet (ﷺ)] therefore permitted him (to pray at his house), then when the man turned away the Prophet (ﷺ) called him and asked, "Can you hear the Adhan (call) for prayer?" He answered, "Yes". He [the Prophet (ﷺ)] said, "Then respond to it." [Reported by Muslim].
Sunnah.com reference: Book 2, Hadith 307