 ततस्तस्मिन्बिले दुर्गे नानापादपसङ्कुले।।अन्योन्यं सम्परिष्वज्य जग्मुर्योजनमन्तरम्। 
 Holding one anothers hands, they went in for a distance of one  yojana inside the cave that was densely covered with several kinds of trees. 