Devibhagavatapurana 2.6.53

2.6.53

bharturvākyena sā tatra smṛtvā dharmaṃ surottamam |
saṅgamya suṣuve putraṃ prathamaṃ ca yudhiṣṭhiram ||

At the request of the husband, Kuntî invoked Dharma, the best of the Devas; and after being impregnated by him, gave birth to Yudhisthira. Then she got through Pavana Deva, the son Vrikodara; and through Indra the Lord of the Devas, Arjuna. Thus, in every year, Kunti gave birth to one son and so in three years she gave birth to three very powerful and mighty sons. At this Màdri spoke to her husband:-- “O king, the best of the Kurus! What shall I do now? Kindly suggest to me the means of procreating sons; O Lord, remove my pain.” Pându asked Kunti for this; Kunti, moved with pity, gave her the mantra, so that she might get one son. Then the beautiful Mâdrî, invoked the twin As'vin under the advice of her husband and got a pair of twins Nakula and Sahadeva through them. O Munis! Thus five Pândavas were born successively in every following year to the wives of Pându by the seed of the Devas. Once on a time Pându, whose end was drawing nigh became very passionate at the sight of Mâdrî in that solitary hermitage. He, though forbidden repeatedly by Mâdri, warmly embraced her, as if dictated by the great destroyer, and fell to the ground. As the creeper falls down when the tree is felled, so Mâdrî dropped on the ground and began to cry violently. Having heard the wailings of Mâdrî, Kunti and the five sons of Pându came there weeping and crying; a tumult then ensued and the great Munis also appeared on the scene. Then those Munis, practising great vows, knew that Pàndu was dead and performed duly, on the banks of the Ganges, the ceremony of burning the dead.
At that time Mâdri gave over to Kunti the charge of her two sons and followed the Satî practice along with her husband to go to Satyaloka.
The Munis, then, performed Tarpana ceremonies in honour of Pându and Mâdri and took Kunti and the five sons to Hastinâpur. Knowing that Kunti has come, Bhîsma, Vidura and the relatives of Dhritarâstra within the city, all came to Kunti. They all asked Kunti:-- “O beautiful one! Whose are these five sons?” Kunti, then, remembered the curse on Pându and sorrowfully expressed:-- “ These are the Deva's sons born in Kuru family.” In order to convince the people assembled there, Kunti invoked the Devas who came in the celestial space above and said:-- “Yes, these are the sons born of our seeds.” Bhîsma, then, paid respect to the words of the Devas and honoured duly the boys. Bhîsma then took the five sons and Pându's wife to Hastinâ and gladly nourished them. O Munis! The sons of Prithâ were thus born and nourished by Bhîsma.
Thus ends the sixth chapter of the second Adhyâya on the birth of the Pândavas in the Mahâpurânam S’rî Mad Devî Bhâgavatam.