SB 6.19.16
tatah stuvita stotrena
bhakti-prahvena cetasa
yajñocchistam avaghraya
punar abhyarcayed dharim
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Thereafter, with devotion and humility, one should offer prayers to the Lord and mother Laksmi. Then one should smell the remnants of the food offered and then again worship the Lord and Laksmiji.