What did Ishmael say in the Quran that makes him a prophet?

Nothing.

He is merely identified as a prophet by Qur'an.

Qur'an does not record any of his prophecies.

Nothing. Mohammed did the Quran, not Ismael.

The surah below does not tell us what Ishmael actually said, but it describes his ministry and it does explicitly label him as a prophet:

19:54-55[19] – "And call to mind, through this divine writ, Ishmael. Behold, he was always true to his promise, and was an apostle [of God], a prophet, who used to enjoin upon his people prayer and charity, and found favour in his Sustainer's sight."

FORGET THAT BOOK AND USE THE HOLY BIBLE....FOR BIBLE REFS WITH LOCATION WE CAN HELP MORE.

The Quran is a fake book made by a madman....

Islam is a very deceptive religion…Escape if you can

Muslims are a captive people in need of being rescued, because they are trapped by Islam.

Islam is oppressive and uses sharia law and deception to control the people by force.

It only benefits the few at the top and the people are trapped or killed if they try to escape.

www.nabeelqureshi.com ‘Seeking Allah and finding Jesus’

Contrast: Christianity and Islam

A Christian must “know” God (Jer:9:24; Jn:17:3), “love” God with all his heart (Deut 6:5; Mat:22:37, etc.) and “believe” in Christ in his heart (Acts:8:37; Rom:10:9). The God of the Bible wants man’s trust and affection without coercion.

In contrast, Allah can be neither known nor loved. Nor does one even have to believe to become a Muslim. Under threat of death, one merely recites aloud, “There is no ila (god) but Allah and Muhammad is his prophet.” This “conversion without faith” was established when Abu Sufyan, a Qur’aish leader, upon surrendering Mecca in 630 to Muhammad and his superior army, admitted that he doubted the latter’s prophethood. He was warned, “‘Accept Islam and testify that Muhammad is the apostle of Allah before your neck is cut off by the sword.’ Thus [without believing] he professed the faith of Islam and became a Muslim.”6 This pattern is followed today: confess or die!

The koran is false scripture.

he said: "gimme big mac"