Brihat Parashara Hora Shastra
स्वर्भानुगुलिकौ तत्र विषवैद्यो विषार्दितः । स्वांशकात् पञ्चमे भावे केवले संस्थिते शनौ ॥ ८२॥
ahu and Gulik will make one a doctor, curing poisonous afflictions, or will cause troubles through poison. Should Śani be alone in the 4th, or 5th, the native will be skillful in archery.
english translation
svarbhAnugulikau tatra viSavaidyo viSArditaH । svAMzakAt paJcame bhAve kevale saMsthite zanau ॥ 82॥
hk transliteration by Sanscript