8 verses have
until
in Edition Clear Qur'an by Talal Itani / Al-Kahf (The Cave)

18:60Recall when Moses said to his servant, “I will not give up until I reach the junction of the two rivers, even if it takes me years.”

18:70He said, “If you follow me, do not ask me about anything, until I myself make mention of it to you.”

18:71So they set out. Until, when they had boarded the boat, he holed it. He said, “Did you hole it, to drown its passengers? You have done something awful.”

18:74Then they set out. Until, when they encountered a boy, he killed him. He said, “Did you kill a pure soul, who killed no one? You have done something terrible.”

18:77So they set out. Until, when they reached the people of a town, they asked them for food, but they refused to offer them hospitality. There they found a wall about to collapse, and he repaired it. He said, “If you wanted, you could have obtained a payment for it.”

18:86Until, when he reached the setting of the sun, he found it setting in a murky spring, and found a people in its vicinity. We said, “O Zul-Qarnain, you may either inflict a penalty, or else treat them kindly.”

18:90Until, when he reached the rising of the sun, he found it rising on a people for whom We had provided no shelter from it.

18:93Until, when he reached the point separating the two barriers, he found beside them a people who could barely understand what is said.