Om Shreem Hreem Shreem Kamale Kamalaleyi Praseed Praseed Om Shreem Hreem Shreem Mahalaxmiyei Namaha
(Various ways ways to spell the Sanskrit transliteration)

My very rough translation:
Underlying Vibration of all creation, abundance please, cherishing your lotus feet, be pleased Great Laxmi Goddess, I bow to You.

The audio is by Shri Anandi Ma and Dileepji from the CD “Mantras For Abundance” published by Sounds True.
The audio is available at Shri Anandi Ma’s group’s website www.dyc.org, or directly from Sounds True at www.soundstrue.com (Thanks to purna24 for info)

27 Repetitions (Repeat 4 times for 108 rounds = 1 mala = 40 minutes)
*Morning is the best time to chant, especially after bathing. But in the evening before dinner, or 3 hours after dinner is ok too.
**Once you learn it by heart, just practice on a mala, especially a lotus seed one, and it will take around 30+/- minutes to do 1 mala a day.

*If you recite this mantra daily 108 times financial worries, trouble will go away.
**Daily worship of this mantra helps in attaining Siddhi. *Siddhi is typically defined as “a magical or spiritual power for the control of self, others and the forces of nature.”

“Also to solve your financial worries, experience its wonder within 90 days. Proved to be very effective. Bestows you with lot of money and wealth from unexpected source. [Especially when using with either the Shree or Lakshmi/Laxmi Yantra]

“‘Shree Yantra’ - Shree meaning wealth and Yantra - Meaning ‘Instrument’ -

“Look into the center of the Yantra, trying to blink as rarely as possible; you don’t want to look at the particular details of the Yantra, just keep your sight right in the center and observe the whole Yantra at once.

“In time, after at least seven days of Yantra meditation you will be able to tap into the same yantric energy even without a Yantra (at the beginning you may fix your sight on an exterior or imaginary point or evoke the Yantra with your eyes closed).

“In superior phases the Yantra absorbs the practitioner’s complete attention, and he can no longer tell if the Yantra is within himself or if he is within the Yantra; this is the state of non-duality.”
http://hinduism.about.com/library/weekly/aa021103d.htm

The Lakshmi Mantra is being chanted by Shri Anandi Ma and a devotee.

Shri Anandi Ma … travel[s] extensively in India, the United States and Europe, conducting meditation programs and yoga retreats. … As part of her role as Shri Dhyanyogi’s spiritual heir, Shri Anandi Ma has also assumed the responsibility for continuing the humanitarian works begun during Shri Dhyanyogi’s lifetime. These include operating a hospital, sponsoring eye surgery camps, and providing food for the poor. In all these works, she continues to spread the love and light of her lineage and of her beloved sadaguru, Shri Dhyanyogi Madhusudandas.

For more info on Anandi Ma:
http://www.dyc.org/

BRAIN