hare krishna hare krishna krishna krishna hare hare
hare rama hare rama rama rama hare hare
iti sodasakam namnam kali-kalmasa-nasanam
natah parataropayah sarva-vedesu drsyate
The sixteen names of the Hare Krishna maha-mantra: hare krishna hare krishna krishna krishna hare hare, hare rama hare rama rama rama hare hare destroy all the inauspiciousness of the age of Kali. This is the conclusion of all the Vedas. (Kali-santarana Upanisad from Krishna Yajur Veda)