who pierced the ākāsam (space) —

through the path of that subtle hole, which cannot be described by words —

 finding a way through —

 permeating the big space (ākāṣam) —

going between the (two) intertwined pair of arjuna trees —

going between the twin arjuna trees and uprooting them —

 through the bosom —

 in the vast sky —

between the tall and healthy grass, —

 going through the middle (i.e. going through the archirādhi mārgam) —

crawling between them —

mingled with paddy crop —

 in the middle of the salt-pan —

 in the middle —

īn between (emperumān and me) —

in between —

inside —

crumbling it by piercing —

inside —