Mahabharata — Anushasana Parva, Shloka 19
Vānaprastha-dharma and Tapas: Śiva–Umā Saṃvāda
Forest-Stage Discipline and Austerity
यौ तौ कामगुणोपेतावद्चिनौ भिषजां वरौ । आज्ञयाहं तयो: प्राप्त: सनरान् पितृदैवतान्
yau tau kāmaguṇopetau aśvinau bhiṣajāṃ varau | ājñayāhaṃ tayoḥ prāptaḥ sa-narān pitṛ-daivatān ||
“那二位——阿湿毗尼双子，医者之最，兼具可爱之德——奉他们之命，我来到此处，至于诸天、至于祖灵（Pitṛ），亦至于人间。”
भीष्म उवाच
Educational Q&A
The verse highlights rightful deference to legitimate authority: Bhishma acts under the command of revered divine physicians (the Ashvins), suggesting that dharmic action often proceeds through sanctioned guidance rather than personal impulse.
Bhishma identifies the Ashvin twins as eminent healers and explains that, following their instruction, he has come into the presence of multiple orders of beings—gods, ancestors (Pitrs), and humans—indicating a message or mission spanning cosmic and social realms.