p. 275
एवमुक्तं ब्रह्मचर्यविज्ञानायाह धृतराष्ट्रः—
In plain words
That is what was said. Now, wanting to understand brahmacarya fully, Dhṛtarāṣṭra speaks—
Close to the Sanskrit
This having been thus said, for the thorough understanding of brahmacarya, Dhṛtarāṣṭra says—