Allow your voice to vibrate when saying these out loud..
1- Aum - (Pure Force)
2.)Gum ( Effecting physical state)
3-Shreem (seed sound of abundance)
4-Maha (Great increasing energy)
5-Lakshmi Yei (essence of aim,goal,and purpose)
6-Namaha-(completion of mantra(chant))
Its best to do this for 40 days each day 108 times...
Another prosperity chant is "Om shreem om hreem shreem hreem kleem shreem kleem "Vitteshwaraye namaha”
watch video for this chant
Prosperity video