; ▁both ▁were ▁s lain , ▁including ▁the ▁S andom ierz ▁Cast ellan ▁Jak ub ▁Ra ci bor ow icz . ▁ ▁References ▁ ▁Category : Pol ish ▁nob ility <0x0A> </s> ▁The ▁Ath ar va ▁V eda ▁( S ansk rit : ▁ अ थ र ् व व े द , ▁ ▁from ▁ ▁and ▁v eda , ▁meaning ▁" know ledge ") ▁is ▁the ▁" know ledge ▁store house ▁of ▁ath ar v ā ṇ as , ▁the ▁procedures ▁for ▁every day ▁life ". ▁The ▁text ▁is ▁the ▁fourth ▁V eda , ▁but ▁has ▁been ▁a ▁late ▁addition ▁to ▁the ▁V edic ▁script ures ▁of ▁H indu ism . ▁ ▁The ▁Ath ar v av eda ▁is ▁composed ▁in ▁V edic ▁S ansk rit , ▁and ▁it ▁is ▁a ▁collection ▁of ▁ 7 3 0 ▁h ym ns ▁with ▁about ▁ 6 , 0 0 0 ▁mant ras , ▁divided ▁into ▁ 2 0 ▁books . ▁About ▁a ▁sixth ▁of ▁the ▁Ath ar v av eda ▁texts ▁adapt s ▁vers es ▁from ▁the ▁R ig ved a , ▁and ▁except ▁for ▁Books ▁ 1 5 ▁and ▁ 1 6 , ▁the ▁text ▁is ▁in ▁poem ▁form ▁deploy ing ▁a ▁divers ity ▁of ▁V edic ▁matters . ▁Two ▁different ▁rec ensions ▁of ▁the ▁text ▁– ▁the ▁ ▁and ▁the ▁ ▁– ▁have ▁surv ived ▁into ▁modern ▁times . ▁R eli able ▁manuscript s ▁of ▁the ▁P ai pp al ada ▁edition ▁were ▁believed ▁to ▁have ▁been ▁lost , ▁but ▁a ▁well