al-Ruwaysh，[112] son of Bilkis，daughter of Mu'in，for he is my Shaykh and my teacher，and all，men and Jinn，humble themselves to him and stand in awe of him.And now go with the blessing of God.'Hasan forthright set out giving the horse the rein，and it flew off with him swiftlier than lightning，and stayed not in its course ten days，when he saw before him a vast loom black as night，walling the world from East to West.As he neared it，the stallion neighed under him，whereupon there flocked to it horses in number as the drops of rain，none could tell their tale or against them prevail，and fell to rubbing themselves against it.Hasan was affrighted at them and fared forwards surrounded by the horses，without drawing rein till he came to the cavern which Shaykh Abd al-Kaddus had described to him.The steed stood still at the door and Hasan alighted and bridged the bridle over the saddle-bow[113]；whereupon the steed entered the cavern，whilst the rider abode without，as the old man had charged him，pondering the issue of his case in perplexity and distraction and unknowing what would befal him.--And Shahrazad perceived the dawn of day and ceased to say her permitted say.
When it was the Eight Hundred and Second Night； She pursued，It hath reached me，O auspicious King，that Hasan；dismounting from the steed，stood at the cavern-mouth pondering the issue of his case and unknowing what might befal him.He abode standing on the same spot five days with their nights；sleepless，mournful，tearful-eyed；distracted，perplexed；pondering his severance from home and family，comrades and friends，with weeping eye-lids and heavy heart.Then he bethought him of his mother and of what might yet happen to him and of his separation from his wife and children and of all that he had suffered，and he recited these couplets；'With you is my heart-cure a heart that goes；* And from hill-foot of eyelids the tear-rill flows：