Shloka 47
Cyavana’s Water-Vow and the Ethics of Cohabitation (स्नेह-सम्वास-धर्मः)
भीष्म उवाच क्षत्रियस्यापि भायें द्वे विहिते कुरुनन्दन । तृतीया च भवेच्छूद्रा न तु दृष्टान्तत: स्मृता
bhīṣma uvāca | kṣatriyasyāpi bhārye dve vihite kurunandana | tṛtīyā ca bhavec chūdrā na tu dṛṣṭāntataḥ smṛtā ||
ビーシュマは言った。「俱盧の誉れよ。クシャトリヤにもまた、聖典は二人の正妻（より高位のヴァルナより）を定めている。第三としてシュードラの女が妻となることも世の慣行としてはあり得るが、聖典はそれを権威ある先例としては認めていない。」
भीष्म उवाच
Educational Q&A
Bhishma distinguishes between what is explicitly sanctioned by śāstra (two wives for a Kshatriya from the higher varṇas) and what may occur in practice (a Śūdra wife), noting that the latter is not presented as an authoritative scriptural exemplar.
In Bhishma’s instruction on dharma, he addresses the Kurunandana (the royal listener) while discussing marriage norms and the limits of scriptural endorsement regarding inter-varṇa unions.