Sunan an-Nasa'i 5493

Arabic

أَخْبَرَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، قَالَ حَدَّثَنَا أَبُو دَاوُدَ، قَالَ حَدَّثَنَا هَمَّامٌ، عَنْ قَتَادَةَ، عَنْ أَنَسٍ، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ يَقُولُ ‏ "‏ اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنَ الْجُنُونِ وَالْجُذَامِ وَالْبَرَصِ وَسَيِّيءِ الأَسْقَامِ ‏"‏ ‏.‏

Translation

It was narrated from Anas that:The Prophet [SAW] used to say: "Allahumma inni a'udhu bika minal-jununi wal-jadhami, wal-barasi wa sayy'il-asqam (O Allah, I seek refuge in You from possession, leprosy, leukederma and bad sickness (that may lead to visible deformity)

Authenticity

Sahih · Abu Ghuddah

Reference