All those nights 
When sleep eludes 
The wily night plays 
Many tricks!  
 
Sometimes it smiles 
Sometimes it mocks 
Sometimes it pains 
Most times it tosses 
 
It tosses the body 
On its undulating waves 
Teases the mind and heart 
And leaves one empty, dry and high!
indira babbellapati
http://www.poemhunter.com/poem/when-sleep-eludes/