The word(s) "ya" appears 19 time(s) in 18 verse(s) in Quran in Saheeh International translation.

(1) They will not harm you except for [some] annoyance. And if they fight you, they will show you their backs; then they will not be aided.

(2) And to [the people of] Madyan [We sent] their brother Shu'ayb. He said, "O my people, worship Allah; you have no deity other than Him. There has come to you clear evidence from your Lord. So fulfill the measure and weight and do not deprive people of their due and cause not corruption upon the earth after its reformation. That is better for you, if you should be believers.

(3) If you [have reason to] fear from a people betrayal, throw [their treaty] back to them, [putting you] on equal terms. Indeed, Allah does not like traitors.

(4) Fight those who do not believe in Allah or in the Last Day and who do not consider unlawful what Allah and His Messenger have made unlawful and who do not adopt the religion of truth from those who were given the Scripture - [fight] until they give the jizyah willingly while they are humbled.

(5) Has there not reached them the news of those before them - the people of Noah and [the tribes of] 'Aad and Thamud and the people of Abraham and the companions of Madyan and the towns overturned? Their messengers came to them with clear proofs. And Allah would never have wronged them, but they were wronging themselves.

(6) And to Madyan [We sent] their brother Shu'ayb. He said, "O my people, worship Allah; you have no deity other than Him. And do not decrease from the measure and the scale. Indeed, I see you in prosperity, but indeed, I fear for you the punishment of an all-encompassing Day.

(7) As if they had never prospered therein. Then, away with Madyan as Thamud was taken away.

(8) Kaf, Ha, ya, 'Ayn, Sad.

(9) [And We favored you] when your sister went and said, 'Shall I direct you to someone who will be responsible for him?' So We restored you to your mother that she might be content and not grieve. And you killed someone, but We saved you from retaliation and tried you with a [severe] trial. And you remained [some] years among the people of Madyan. Then you came [here] at the decreed time, O Moses.

(10) And the inhabitants of Madyan. And Moses was denied, so I prolonged enjoyment for the disbelievers; then I seized them, and how [terrible] was My reproach.