properly wearing the waist cord which is decorated with gems —

reformed through strong instructions —

 satisfied (by performing rituals with water) —

like those who could fix a barren land as cultivatable —

complete it properly —

reformed (me) —

reform (through eliminating undesirable aspects) —

reformed me (to be on a par with nithyasūris like an alchemist who would change iron to gold) —

reform them (first by eliminating their hurdles and bestowing them parabhakthi, paragyānam etc) —

you carried out —

 intentionally engaged; —