Kural - 605

Delay, oblivion, sloth, and sleep: these four
Are pleasure-boat to bear the doomed to ruin's shore

Explanation
Procrastination, forgetfulness, idleness, and sleep, these four things, form the vessel which is desired by those destined to destruction.

Tamil Transliteration
Netuneer Maravi Matidhuyil Naankum
Ketuneeraar Kaamak Kalan.