Charak Samhita
सर्वथा सर्वमालोच्य यथासम्भवमर्थवित्। अथाध्यवस्येत्तत्त्वे च कार्ये च तदनन्तरम् ॥१०॥
As far as possible, all factors should be discussed in their entirety. After examining the disease by aptopadesha, the physician should obtain knowledge regarding the nature of disease and the therapies required therefore.
english translation
sarvathA sarvamAlocya yathAsambhavamarthavit। athAdhyavasyettattve ca kArye ca tadanantaram ॥10॥
hk transliteration by Sanscript