Internal mental speech like self talk or inner talk or dream state. This happens when verbal speech settles deeper.
Pashyanti Vaani
When there is the absence of attachment with vocal or inner talk (like saakshi chaitanya or witness consciousness). Here, the voice is in its potential/seed form (like dreamless deep sleep state which has no expression in itself but has the potential to move either to the dream state or to the waking state). This happens when mental speech settles even deeper towards non-duality.
Para Vaani
Beyond speech like in nirvikalpa samadhi or when the body is unconscious like in near death experience (NDE) or in an epiphany. In this state the Self can possibly know itSelf.
