اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنَ الْبَرَصِ وَالْجُنُونِ وَالْجُذَامِ وَمِنْ سَيِّئِ الْأَسْقَامِ
Transliteration
Allahumma inni a'udhu bika minal-barasi wal-jununi wal-judhami wa min sayyi'il-asqam
Translation
O Allah, I seek refuge in You from leprosy, madness, elephantiasis, and evil diseases.
Reference: Abu Dawud 1554