The custom emphasizes performing rituals with mantras as a means of a reaching spiritual states of knowledge along with Particular lineages of information and mantras passed down from lecturers (lamas) to learners. To Lakshmi: oṃ śrīṃ hrīṃ śrīṃ kamale kamalālaye prasīda prasīda; oṃ śrīṃ hrīṃ śrīṃ mahālakṣmayai namaḥ Avighna Yantra https://brooksyfijj.shoutmyblog.com/38231888/about-beej-mantra