Karma-Phala Rahasya and the Ethics of Dāna (कर्मफल-रहस्यं दानधर्मश्च)
या दुस्त्यजा दुर्मतिभिर्या न जीर्य॑ति जीर्यत: । योडसौ प्राणान्तिको रोगस्तां तृष्णां त्यजत: सुखम्,खोटी बुद्धिवाले पुरुषोंके लिये जिसका त्याग करना कठिन है, जो मनुष्यके जीर्ण हो जानेपर भी स्वयं जीर्ण नहीं होती तथा जो प्राणनाशक रोगके समान सदा कष्ट देती रहती है, उस तृष्णाका त्याग कर देनेवाले पुरुषको ही सुख मिलता है
yā dustyajā durmatibhir yā na jīryati jīryataḥ | yo 'sau prāṇāntiko rogas tāṃ tṛṣṇāṃ tyajataḥ sukham ||
Bhishma disse: “Esse anseio, difícil de abandonar para os extraviados, que não envelhece mesmo quando o homem envelhece, e que atormenta sem cessar como uma doença que destrói a vida—somente quem lança fora essa sede alcança a verdadeira felicidade.”
भीष्म उवाच
Insatiable craving (tṛṣṇā) is portrayed as a persistent, life-sapping affliction; genuine happiness arises not from satisfying it but from abandoning it through clear judgment and self-restraint.
In Bhishma’s instruction on dharma and right conduct, he offers a moral diagnosis: desire does not fade with age and harms like a deadly disease; he therefore commends renunciation of craving as the practical path to peace.