Charak Samhita
क्षतजं क्षताच्च नायात्येतानि भवन्ति मरणलिङ्गानि । एभ्योऽन्यथा चिकित्स्यास्तेषां चोपक्रमाञ्छृणु मे ॥३४॥
non-formation of contusion marks when hit by stick, absence of bleeding from ulcers- these are the signs of imminent death of a poisoned patient. Patients without such signs should be treated with the following therapeutic measures.
english translation
kSatajaM kSatAcca nAyAtyetAni bhavanti maraNaliGgAni । ebhyo'nyathA cikitsyAsteSAM copakramAJchRNu me ॥34॥
hk transliteration by Sanscript