this is a mantra for abundance, prosperity, feminine power and to honor Lakshmi. OM is the auspicious sound used to begin many mantras. HREEM is a bija mantra that complements Shreem. As SHREEM works with our lunar aspects, Hreem works with the solar. these two bijas balance each other. KLEEM works with the energy of attraction, helps us to attract the qualities of Lakshmi to us. MAHA means great, and NAMAHA is a word used to denote an adoration of the subject of the mantra.