Manusmriti

siva.sh/manusmriti/11/75

जपन् वाऽन्यतमं वेदं योजनानां शतं व्रजेत् । ब्रह्महत्यापनोदाय मितभुज्ञियतेन्द्रियः ॥ ७५ ॥

sanskrit

Or, in order to remove (the guilt of) slaying a Brahmana, he may walk one hundred yoganas, reciting one of the Vedas, eating little, and controlling his organs;

english translation

japan vA'nyatamaM vedaM yojanAnAM zataM vrajet | brahmahatyApanodAya mitabhujJiyatendriyaH || 75 ||

hk transliteration by Sanscript