Charak Samhita
बलत्रैविध्यमालक्ष्य दोषाणामातुरस्य च। पुनः प्रदद्याद्भैषज्यं सर्वशो वा विवर्जयेत्॥६०॥
After assessing the three types of strength of dosha & atura the drugs can be administered repeatedly or avoided totally.
english translation
balatraividhyamAlakSya doSANAmAturasya ca। punaH pradadyAdbhaiSajyaM sarvazo vA vivarjayet॥60॥
hk transliteration by Sanscript