Meditation. To enter into the deep realms of one's body is known as Dhyan. It is the first stage of Kriya-Yog. Also known as Dhyan-Yog or meditation.

'Meditation', derived from verb-root 'dhyai' - to meditate. Seventh of the eight steps of ashtãng-yoga, entailing sustaining a concentrated state where the mind is clear and calm.

From Dhi. (Skt. Dhi). Concentration, particularly the holy Shabd; communion with the Word.