Is the prayer valid for one whose hand was contaminated with impurity during the prayer?

Question:
He asks that there was water in front of him, and he wiped it with a tissue, and it touched his hand, and he continued the prayer. He prayed the tarawih, and in the last prayer of the tarawih, he realized that this water was the urine of a child. He confirmed that it was the urine of a child. What is the ruling on the tarawih?

Answer:
What is the ruling on the tarawih? The tarawih is valid, if Allah wills. And if a person’s garment or body is contaminated with impurity and he did not know about it, he prays, and he did not know, his prayer is valid. But he must wash the urine that is still present. As for what has passed, his prayer is valid. Yes.