ॐ श्रीं ह्रीं श्रीं कमले कमलालये प्रसीद प्रसीद । ॐ श्रीं ह्रीं श्रीं महालक्ष्म्यै नमः ॥
Lakshmi
Lakshmi Beej Mantra
A well known mantra of Mahalakshmi using the seed syllables Shreem and Hreem. It addresses her as Kamala, the lotus goddess whose home is the lotus, asks her to be gracious, and then bows to Mahalakshmi. It is a tradition mantra, not from a Veda. It is chanted for prosperity and well being, commonly 108 times, especially on Fridays and at Diwali.
Wording checked against: Nakshatraprabha: Mahalakshmi Mantra https://nakshatraprabha.com/en/mahalakshmi-mantra.html; Satvikly: Lakshmi Puja Mantra https://www.satvikly.com/lakshmi-puja/mantra/. Editions differ slightly; follow your family's or guru's version if it differs.