Bādarāyaṇa, Śrī Vyāsadeva, following the order of his mother, Satyavatī, begot three sons, two by the womb of Ambikā and Ambālikā, the two wives of his brother Vicitravīrya, and the third by Vicitravīrya’s maidservant. These sons were Dhṛtarāṣṭra, Pāṇḍu and Vidura.