Salutations to that heart centered and great Lakshmi. 
May you pour forth your blessings upon me.
Shreem is the seed sound for the principle of abundance of which the goddess
Lakshmi is the personification. Maha means great and this means not only in
quantity but also in quality. Abundance - that is in harmony with the divine law.
Lakshmi is the goddess of wealth and prosperity – both spiritual and material.
Invoking her through her name can bring tremendous creative energy.