Brihat Parashara Hora Shastra
लग्नाधिपं विना लग्ने स्थितश्चेत्तमसा शशी । स्वेतकुष्ठं तदा कृष्णकुष्ठं च शनिना सह ॥ ८॥
If Candr is in Lagn, which is not however Cancer, and be with Rahu, there will occur white leprosy. Śani in place of Rahu will cause black leprosy, while Mangal similarly will afflict one with blood-leprosy.
english translation
lagnAdhipaM vinA lagne sthitazcettamasA zazI । svetakuSThaM tadA kRSNakuSThaM ca zaninA saha ॥ 8॥
hk transliteration by Sanscript