Shiva Purana
राजसूयाश्वमेधानां फलमाप्नोति मानवः ॥ सूर्यलोकं च भित्त्वाशु ब्रह्मलोकं स गच्छति ॥ १५ ॥
The man derives the benefit of Rājasūyas and Aśvamedhas. Piercing through the sun’s sphere he goes to to the Brahmaloka
english translation
rAjasUyAzvamedhAnAM phalamApnoti mAnavaH ॥ sUryalokaM ca bhittvAzu brahmalokaM sa gacchati ॥ 15 ॥
hk transliteration by Sanscript