The goddesses Siddhi and Dhriti became the mothers of the five (Pandavas). They were named Kunti and Madri. And the goddess, who was Mati, became the daughter of Subala (Gandhari, the wife of Dhritarashtra).
सिद्धिधृतिश्च ये देव्यौ पञ्चानां मातरौ तु ते। कुन्ती माद्री च जज्ञाते मतिस्तु सुबलात्मजा॥