6 verses have
only
in Edition Clear Qur'an by Talal Itani / Taa-Haa (Taa-Haa)

20:3But only as a reminder for him who fears.

20:69Now throw down what is in your right hand—it will swallow what they have crafted. What they have crafted is only a magician’s trickery. But the magician will not succeed, no matter what he does.”

20:72They said, “We will not prefer you to the proofs that have come to us, and Him who created us. So issue whatever judgment you wish to issue. You can only rule in this lowly life.

20:103Murmuring among themselves: “You have lingered only for ten.”

20:104We are fully aware of what they say, when the most exemplary of them in conduct will say, “You have lingered only a day.”

20:134Had We destroyed them with a punishment before him, they would have said, “Our Lord, if only You had sent us a messenger, we would have followed Your revelations before we were humiliated and disgraced.”