Alfonso mounted with forty thousand (1) horsemen and wrote to Ibn Tāshfīn threatening him. Ibn Tāshfīn answered on the back of the letter: “What is to be, you shall behold.”
The two armies then met—two mountains crashing—at al-Zallāqah in the region of Badajoz (2). The cur was routed, his host annihilated, and few escaped, all in Ramadan of the year seventy-nine, 479 AH. Al-Muʿtamid was wounded in body and face, yet his courage and daring were attested. The Muslims took spoils beyond description, and Ibn Tāshfīn (3) withdrew.
The following year he crossed the straits again, and al-Muʿtamid went out to receive him; together they besieged a Frankish stronghold. Ibn Tāshfīn dismounted and passed by Granada. Its ruler, Ibn Buluggīn, sent him provisions and gifts and welcomed him, but Ibn Tāshfīn betrayed him, seized his palace, and returned to Marrakesh. He had been dazzled by the beauty and orchards of al-Andalus; his commanders urged him to take the country, and they filled his heart with hostility toward al-Muʿtamid (4).
ʿAbd al-Wāḥid ibn ʿAlī said: “Al-Muʿtamid gained control of Córdoba in the year 471 AH and expelled Ibn ʿUkāsha …,” until he said:
“Ibn Tāshfīn toured al-Andalus sightseeing, concealing certain designs. He magnified al-Muʿtamid, saying, ‘We are his guests and under his command.’ He then stationed a contingent of Almoravids to remain in al-Andalus. The Andalusians came to love Ibn Tāshfīn, prayed for him, and he left among them Bulajīn, one of his kinsmen,”