The Great Epic of the Bhārata dynasty 3.82.73

3.82.73

mahānadyāmupaspṛśya tarpayetpitṛdevatāḥ |
akṣayānprāpnuyāllokānkulaṃ caiva samuddharet || 73 ||

Repairing then, O perpetuator of the Kuru race, to the tirtha called Avimukta, and beholding there the god of gods, the pilgrim, from such sight alone, is immediately cleansed of even the sin of slaying a Brahmana. By renouncing one's life there, one obtaineth deliverance. Arriving next, O king, at the rare tirtha called Markandeya celebrated over the world and situated at the confluence of the Ganges, a person obtaineth the merit of Agnishtoma sacrifice, and delivereth his race. Sojourning next to Gaya, with subdued senses and observing the Brahmacharya vow, one obtaineth the merit of the horse-sacrifice and also rescueth his race. There in that tirtha is the Akshaya-vata, celebrated over the three worlds. Whatever is offered there to the Pitris is said to become inexhaustible. Bathing there at the Mahanadi, and offering oblations to the gods and the Pitris, a man acquireth eternal regions, and also rescueth his race. Proceeding then to Brahma-sara that is adorned by the woods of Dharma, and passing one night there, a man attaineth to the region of Brahma. In that lake, Brahma had raised a sacrificial pillar. By walking round this pillar, a person acquireth the merit of the Vajapeya sacrifice. One should next, O mighty monarch, go to Denuka celebrated over the world. Staying there for one night and giving away sesame and kine, one's soul being cleansed from every sin, one ascendeth, without doubt to the region of Soma.