Co-meditation According to Lama Surya Das According toLama Surya Dasco-meditation means, essentially, meditating with. This includes yet goes beyond human relationships. This kind of connection and meditation allows us to enter into the tantric world of non-separation and oneness, completeness, totality, what Buddhists generally call no duality (not two). It allows us to meditate with everything, exploit and integrate every single thingouter, inner, and subtlest into the contemplative process.