Quotes:Kchana
H. P. Blavatsky
Kchana. A second incalculably short: the 90th part or fraction of a thought, the 4,500th part of a minute, during which from 90 to 100 births and as many deaths occur on this earth.
Source: H. P. Blavatsky, The Theosophical Glossary, art. Kchana