SB 8.16.42
japed astottara-satam
stuvita stutibhih prabhum
krtva pradaksinam bhumau
pranamed dandavan muda
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Thereafter, one should silently murmur the mantra 108 times and offer prayers to the Lord for His glorification. Then one should circumambulate the Lord and finally, with great delight and satisfaction, offer obeisances, falling straight like a rod [dandavat].