▁a ▁matrix ▁of ▁letters ▁arranged ▁met icul ously ▁to ▁generate ▁the ▁poem ▁(" Ne eth ith ak aya " ▁in ▁Th odi ). ▁The ▁sw ara ▁not ations ▁are ▁unfortunately ▁not ▁included . ▁Even ▁some ▁of ▁the ▁ra ga ▁and ▁t ala ▁specific ations ▁seem ▁to ▁be ▁confusing . ▁" B and hu ▁Var adi " ▁is ▁possibly ▁" P ant u ▁Var ali ". ▁In ▁some ▁compos itions , ▁ra ga ▁is ▁specified ▁as ▁' English '. ▁These ▁compos itions ▁are ▁probably ▁set ▁to ▁Sh ank arab har an am ▁and ▁meant ▁to ▁be ▁s ung ▁in ▁the ▁Western ▁style . ▁This , ▁perhaps , ▁is ▁an ▁indic ation ▁that ▁only ▁songs ▁specified ▁as ▁' English ' ▁are ▁meant ▁to ▁be ▁s ung ▁in ▁the ▁Western ▁style ▁and ▁the ▁others ▁are ▁pure ▁Car n atic ▁classical ▁compos itions . ▁ ▁The ▁compos itions ▁of ▁S ast ri yar ▁can ▁be ▁divided ▁into ▁two ; ▁his ▁original ▁scores ▁in ▁the ▁Car n atic ▁style ▁and ▁transl ations ▁from ▁western ▁h ym ns ▁and ▁lyr ics . ▁These ▁are ▁meant ▁as ▁songs ▁of ▁worship ▁in ▁churches ▁of ▁southern ▁Tra van core ▁( K oll am , ▁T riv and rum ▁and ▁K any ak um ari ▁districts ) ▁in ▁an ▁age ▁when ▁such ▁songs ▁were ▁rare ▁in ▁Mal ay al am . ▁His ▁songs ▁are ▁still ▁used ▁in ▁worship ▁by ▁the ▁Church ▁of ▁South ▁India ▁( C SI ) ▁and ▁the ▁Mar th oma ▁churches . ▁The ▁songs ▁translated ▁by ▁him ▁from ▁English ▁will