Acamana, or sipping water, is a means of purification. As immersing
the body in water brings about physical and subtle cleansing, so
taking water infused with mantras into the body by sipping performs
a similar function. Thus where purification is required but it is
inconvenient to bathe, acamana is prescribed.
The general process of acamana is as follows:
While looking into water cupped in your right hand, chant a mantra
directed into that water and then sip the water.
A devotee should perform acamana to achieve physical and mental
purity before performing spiritual activities such as applying
tilaka, chanting Gayatri and japa, performing puja and homa,
observing a vrata, taking prasada, reading or reciting sastra or
mantras, and meditating.
The place where a devotee performs acamana should be pure – i.e.,
free from hair, bones, ash, or any other impure item.
The water should be cool, fresh, without bubbles or foul odor or
taste, and untouched by fingernails, hair, or any impure item.
Rainwater, being in the mode of passion, should not be used.
Out of respect for a spiritual activity, do not perform acamana
with your head or throat covered; without having your kaupina or
cloth tucked in at the back; without first cleaning your hands and
feet; with shoes on; while standing; or while sitting on shoes or
sitting with your knees or feet showing.
