Whilome there was a Sovran amongst the Kings of the Sea, hight Sábúr, who reigned over the Crystalline Isles,[FN#397] and he was a mighty ruler and a generous, and a masterful potentate and a glorious. He loved women and he was at trouble to seek out the fairest damsels; yet many of his years had gone by nor yet had he been blessed with boon of boy. So one day of the days he took thought and said in himself, "To this length of years I have attained and am well nigh at life's end and still am I childless: what then will be my case?" Presently, as he sat upon his throne of kingship, he saw enter to him an Ifrit fair of face and form, the which was none other than King 'Atrús[FN#398] of the Jánn, who cried, "The Peace be upon thee, Ho thou the King! and know that I have come to thee from my liege lord who affecteth thee. In my sleep it befel that I heard a Voice crying to me, 'During all the King's days never hath he been vouchsafed a child, boy or girl; so now let him accept my command and he shall win to his wish. Let him distribute justice and largesse and further the rights of the wronged and bid men to good and forbid them from evil and lend not aid to tyranny or to innovation in the realm and persecute not the unfortunate, and release from gaol all the prisoners he retaineth.' At these words of the Voice I awoke astartled by my vision and I hastened to thee without delay and I come with design to inform thee, O King of the Age, that I have a daughter, hight Kamar al- Zaman, who hath none like her in her time, and no peer in this tide, and her I design giving thee to bride. The Kings of the Jann have ofttimes asked her in marriage of me but I would have none of them save a ruler of men like thyself and Alhamdolillah--glory be to God, who caused thy Highness occur to my thought, for that thy fame in the world is goodly fair and thy works make for righteousness. And haply by the blessing of these thou shalt beget upon my daughter a man child, a pious heir and a virtuous." Replied the King, "Ho thou who comest to us and desirest our weal, I accept thine offer with love and good will." Then Sabur, the King of the Crystalline Isles, bade summon the Kazi and witnesses, and quoth the Ifrit, "I agree to what thou sayest, and whatso thou proposest that will I not oppose." So they determined upon the dowry and bound him by the bond of marriage with the daughter of Al-'Atrus, King of the Jinns, who at once sent one of his Flying Jann to bring the bride. She arrived forthright when they dressed and adorned her with all manner ornaments, and she came forth surpassing all the maidens of her era. And when King Sabur went in unto her he found her a clean maid: so he lay that night with her and Almighty Allah so willed that she conceived of him. When her days and months of pregnancy were sped, she was delivered of a girl-babe as the moon, whom they committed to wet-nurses and dry-nurses, and when she had