Shiva Purana
दशांगमन्नं विप्रस्य भानुवारे ददन्नरः । परजन्मनि चारोग्यं दशवर्षं समश्नुते २६ ।
A person who gives cooked food attended with the ten ancillary services, on a Sunday, attains good health for ten years even in the next birth.
english translation
dazAMgamannaM viprasya bhAnuvAre dadannaraH । parajanmani cArogyaM dazavarSaM samaznute 26 ।
hk transliteration by Sanscript