Contrary to other meditations, where the purpose is ” to think about nothing ” or to remain concentrate on our breath or on the now, this meditation is easier because it requires no particular effort. It is enough to repeat a mantra (word or sentence which have different vibrations, and thus different effect), several times in a row, until feel reassurance in you.

I used it these last time being in the grip of many stress, among which some moments rather difficult to manage (and yes! i also feel stress, specially in this moment!)

I already had make an article on reiki mantras:
https://www.facebook.com/johannaawakening/photos/pb.751133304978027.-2207520000.1431092845./777206482370709

Here are some other mantras you can recite:

SO HUM
I am.

OM BHAVAM NAMAH
I am the absolute existence. I am the field of infinite possibilities.

YUM YUM YUM
The sound yum awakens the chakra of the heart

AHAM BRAHMASMI
The heart of my being is the ultimate reality, the root and the earth of the universe, the source of any existence.

OM KRIYAM NAMAH
My actions are in alignment with the cosmic law.

OM OM OM
Om is the universal mantra. To repeat Om honors our connection with the universe.

OM VARDHANAM NAMAH
I feed the universe and the universe feed me.

OM VARUNAM NAMAH
My life is in accordance with the cosmic law.

SHAM SHAM SHAM
To repeat Sham awakens the chakra of the 3rd eye, chakra of the intuition

OM ANANDHAM NAMAH
My actions are completely removed from the result

SAT CHIT ANANDA
In the unity, I experiment the state of the truth, the purity and the bliss.

LAM LAM LAM
The sound Lam opens the chakra root and allows to feel anchored.

OM RITAM NAMAH
My actions and intentions are supported by the cosmic intelligence.

TAT TVAM ASI
I see the other one in me and I see myself the others.

RAM RAM RAM
All that I wish for is in me.

OM DAKSHAM NAMAH
My actions obtain a maximal profit for a minimal effort.

NAM MYO RENGUE KYO
I wake up in life.

I shall make a video to recite these mantras, if you wish/need.