Time and again the foolish monarch Kaikous was rescued by the efforts of Rustem, who, in the course of his wanderings, finally came to the court of a king, whose daughter, loving him by hearsay, had his horse stolen from him.  When Rustem angrily demanded the return of his steed, the monarch assured him he should have Rakush on the morrow.  But that night the beautiful princess, Tamineh, stole into Rustem’s room, and, after waking him, promised he should have his horse provided he would marry her.  Charmed by her beauty and grace, Rustem readily consented, and found such attractions in his bride that he lingered by her side for some time.

The moment came, however, when the foolish monarch required Rustem’s services, and, as Tamineh was not able at that time to bear the long journey, Rustem bade her a fond farewell, leaving an onyx bracelet bearing the image of the Simurgh, with which he bade her deck their expected child.  In due time the lovely princess gave birth to a beautiful boy, whom she called Sorab (sunshine), but, fearing lest Rustem should take him away to train him as a warrior, she sent word to him that she had given birth to a daughter.  Girls being of minor importance in Persia, Rustem inquired no further about this child, and was kept so busy serving his monarch that he never once visited his wife while his son was growing up.

For a long time Tamineh jealously guarded the secret of Sorab’s birth, fearing lest her young son would want to go forth and do battle too.  But when she could no longer keep him home, she told him the story of her wooing: 

  “Listen, my child, and you shall hear
  Of the wondrous love of a maiden dear
  For a mighty warrior, the pride of his day
  Who loved, and married, and rode away,
  For this is the romance of Rustem.”

The lad, who had always cherished a romantic admiration for Rustem, was overjoyed to learn his origin, and departed only after being reminded that he must never fight his father, although about to help the Tartars in a war against Persia.  Sorab was doing so because everybody was tired of the foolish king, who was to be overthrown, so that Rustem could be placed on the throne in his stead.  To make sure her son should not fail to recognize his father, Tamineh sent with him two faithful servants who had known Rustem well when he came to woo her.

Meantime Afrasiab, chief of the Tartars, delighted to have Sorab’s aid against Persia, cautioned all his warriors not to tell the youth, should his father appear in the opposite army, for he slyly hoped “the young lion would kill the old one,” and felt sure that, were he only rid of father and son, he would be able to rule over Persia himself.

In the course of this war young Sorab met with many adventures, fighting once against an Amazon, who by trickery managed to escape from him.  However, Sorab kept hoping the time would come when he and his father would meet face to face, and, whenever a fray was about to take place, he always bade his companions scan the ranks of the foe to make sure that Rustem was not there.[39]