Where is Hamazasb?

At night Hamazasb leaves the carousel and with his friends he leaps to the skies and flies free among the clouds.

http://loiselden.com/2013/01/07/flying-horse/

One dawn, as the first light of the not yet risen sun streaked the sky with the palest blue and apricot, the horses returned… except for  Hamazasb…  as he flew into the night a gold nail from his golden shoe caught against the canopy of the carousel. Anxious to fly into the clouds and near the stars he did not notice the shoe becoming loose, and when, glancing down he saw something falling in a shower of golden sparks, he thought it was a shooting star… it was his golden shoe, and without it he could not find his way back to the carousel.

This is Pangolin; his name means scaly ant-eater. He was teased about his beautiful enamel plaques on his criniere and croupiere and on his flanchard, and called pangolin, ant-eater… but he thought it a pretty name, and as a horse with the best sense of humour on the carousel, he adopted it, and bears it with pride.

This is Kakhaberi, his name is mysterious and comes from the east. He is the strongest of the horses, and the quietest; he is brave and fearless and loves his companions.

When Hamazasb did not return as the sun painted the land with light, Kakhaberi was anxious and uneasy; sometimes it had happened before that one of the horses had strayed too far, but this time, Kakhaberi felt something was wrong. Hamazasb was not foolish, or over-excitable, he would have returned, if he could, something was wrong…