Cyavana’s Water-Vow and the Ethics of Cohabitation (स्नेह-सम्वास-धर्मः)
वैषम्यादथवा लोभात् कामाद् वापि परंतप । ब्राह्मणस्य भवेच्छूद्रा न तु दृष्टान्तत: स्मृता,परंतप नरेश! अन्यायसे, लोभसे अथवा कामनासे शूद्र जातिकी कन्या भी ब्राह्मणकी भार्या होती है; परंतु शास्त्रोंमें इसका कहीं विधान नहीं मिलता
vaiṣamyād athavā lobhāt kāmād vāpi paraṃtapa | brāhmaṇasya bhavec chūdrā na tu dṛṣṭāntataḥ smṛtā ||
Bhīṣma said: “O scorcher of foes, whether from partiality, greed, or desire, a Śūdra woman may come to be the wife of a Brāhmaṇa; yet in the śāstras this is not remembered as a sanctioned precedent or rule.”
भीष्म उवाच
Bhishma distinguishes between what may happen in practice due to bias, greed, or desire and what is actually authorized by śāstra: an occurrence does not automatically become dharma unless supported by recognized scriptural precedent.
In his instruction to the king, Bhishma discusses norms of conduct and social regulation, noting that certain cross-varṇa marital outcomes can occur through human failings, but he denies that such cases are upheld as a formal rule in the remembered tradition.