Matsyapurana 101.63

101.63

yaścopavāsī saptamyāṃ samānte haimapaṅkajam
gāśca vai śaktito dadyād dhemānnaghaṭasaṃyutāḥ
etat sauravrataṃ nāma sūryalokaphalapradam //

One who keeps a (total) fast on the seventh day of each month for a year, and then gives away a lotus of gold, a golden vase, full of grain, and cows, according to his means, goes to the domain of the Sun. This is (42) *Sûrya-Vrata*.—63.