Verse 20

उन्मूलिताश्रयालानो मनोमत्तमतङ्गजः ।तृष्णाकरेणुकोन्निद्रो दूरं विपरिधावति

In plain words

The mind, a maddened elephant whose tethering-post, its support, is torn up by the roots, roused sleepless by the she-elephant that is craving, runs wildly far astray.