According to Bhagavad-gita, the sum total of the twenty-four elements described herein is called the yonir mahad brahma. The sum total of the living entities is impregnated into this yonir mahad brahma, and they are born in different forms, beginning from Brahma down to the insignificant ant. In the Srimad-Bhagavatam and other Vedic literatures, the sum total of the twenty-four elements, pradhana, is also described as yonir mahad brahma; it is the source of the birth and subsistence of all living entities.