Knowing which, one becomes intoxicated, becomes still, and delights in the Self alone.
Narada Bhakti Sutras
नारदभक्तिसूत्राणि
मूल श्लोकः
यज्ज्ञात्वा मत्तो भवति स्तब्धो भवति आत्मारामो भवति॥
yaj jñātvā matto bhavati stabdho bhavati ātmārāmo bhavati
NBS 1.6