The passage referred to as Charaka Shapath is written in the form a set of instructions by a teacher to prospective students of the science of medicine.
The passage gives explicit instructions on the necessity of practicing asceticism during student life, student-teacher relationship, the importance of committing oneself fully and completely for the well-being of the patient, whom to treat, how to behave with women, and several other related issues.
[1] The original text of Charaka Shapath in the Sanskrit language in the Devanagari script along with an English translation of the same is reproduced below.
The text and translation are taken mostly from Charaka Samhita, Shree Galabkuverba Ayurveic Society, Jamnagar India, 1947, Volume II, pp. 865–871.
[2][3] The original Sanskrit version is also available as an ebook in the portal of the National Institute of Indian Medical Heritage, Hyderabad.