Nisargadatta MaharajThe sense of being, of 'I am' is the first to emerge. Ask yourself whence it comes, or just watch it quietly. When the mind stays in the 'I am' without moving, you enter a state that cannot be verbalized but can be experienced. All you need to do is try and try again.

Nisargadatta Maharaj

Vedānta Dindima
Drumbeat of Vedānta, by Śaṅkarāchārya

Reference Materials:

Video/Audio Lectures

Swamini Svatmavidyananda
33 classes (variable lengths)

02 Vedanta Dindimah Verses 12-14

Swami Tattvavidananda
16 classes (~60 mins each)

Vedanta Dindima-part2

Swami Anubhavananda
12 classes (~65 mins each)

Vedanta Dindimah 02 of [email protected] Srishailam 201503222 NR YT

Swamini Satyavratananda
23 classes (~55 mins each)

Swami Tattvavidananda
102 classes (search for "Vedanta Dindima" on the linked page)