srutena
śrutena — by Vedic evidences; SB 2.10.2
śrutena — by hearing; SB 4.11.31
śrutena — by Vedic education; SB 4.31.11
śrutena — or heard of; SB 10.62.10
śrutena — of having studied the scriptures; SB 11.26.12
śrutena — by prayer; CC Adi 2.91-92