Soham

Chaitanyamatma.
Jnanam bandhah.
Udyamo bhairavah.
Jagratsvapnasushuptabhede.
turyabhogasambhavah.
Janam Jagrat.
Tritayabhokta viresha.
Iccha shaktiruma kumari.
Shuddhatattva.
sandhanvpashushakti.
Vitarka Atmajnanam.
Lokanandah samadisukham.
Shuddhavidyodayachch-chhakreshatvasiddih.
Maharidanusandhana mantra.
vitryanubhavah.
Chittam mantrah.
Prayatmnah sandhakan.

Sama Veda Samhita