▁the ▁Sh iva ▁Pur ana . ▁ ▁This ▁mant ra ▁is ▁also ▁called ▁the ▁Rud ra ▁mant ra , ▁referring ▁to ▁the ▁fur ious ▁aspect ▁of ▁Sh iva ; ▁the ▁Try amb ak am ▁mant ra , ▁all ud ing ▁to ▁Sh iva ' s ▁three ▁eyes ; ▁and ▁it ▁is ▁sometimes ▁known ▁as ▁the ▁M rita - San j iv ini ▁mant ra ▁because ▁it ▁is ▁a ▁component ▁of ▁the ▁" life - rest oring " ▁practice ▁given ▁to ▁the ▁prim ord ial ▁s age ▁Su k rach ary a ▁after ▁he ▁had ▁completed ▁an ▁exhaust ing ▁period ▁of ▁a uster ity .. ▁Its ▁Dev ata ▁( pat ron ▁de ity ) ▁is ▁Rud ra , ▁i . e ., ▁Sh iva ▁in ▁his ▁fier c est ▁and ▁most ▁destruct ive ▁ro op a ▁or ▁aspect . ▁In ▁the ▁V ed as ▁it ▁finds ▁its ▁place ▁in ▁three ▁texts ▁- ▁a ) ▁the ▁R ig ▁v eda ▁VII . 5 9 . 1 2 , ▁b ) ▁the ▁Y aj ur ▁V eda ▁III . 6 0 , ▁and ▁c ) ▁the ▁Ath ar va ▁V eda ▁XIV . 1 . 1 7 . ▁ ▁Sign ific ance ▁It ▁is ▁said ▁to ▁be ▁benef icial ▁for ▁mental , ▁emot ional ▁and ▁physical ▁health ▁and ▁to ▁be ▁a ▁m ok sha ▁mant ra ▁which ▁best ows ▁lon ge vity ▁and ▁imm ort ality . ▁ ▁According ▁to ▁some ▁pur anas , ▁the ▁Mah a ▁m r ity un j aya ▁Mant ra ▁has