And his fruits were encompassed [by ruin], so he began to turn (18:42)

﴿وَأُحِيطَ بِثَمَرِهِ فَأَصْبَحَ يُقَلِّبُ كَفَّيْهِ عَلَىٰ مَا أَنفَقَ فِيهَا وَهِيَ خَاوِيَةٌ عَلَىٰ عُرُوشِهَا وَيَقُولُ يَا لَيْتَنِي لَمْ أُشْرِكْ بِرَبِّي أَحَدًا﴾
[ الكهف: 42]

18:42 And his fruits were encompassed [by ruin], so he began to turn his hands about [in dismay] over what he had spent on it, while it had collapsed upon its trellises, and said, "Oh, I wish I had not associated with my Lord anyone."

What the believer anticipated occurred.
Destruction engulfed the fruit of the disbeliever’s garden and the disbeliever began wringing his hands on account of extreme regret and remorse over the money that he had spent on its maintenance and upkeep, whilst the garden had fallen over the supports on which the grapevines are spread out and he was saying: I wish I had believed in my Lord alone, and I had not associated anyone with Him in worship.

So his fruits were encircled (with ruin). And he remained clapping his hands with sorrow over what he had spent upon it, while it was all destroyed on its trellises, he could only say: "Would I had ascribed no partners to my Lord!" [Tafsir Ibn Kathir]

phonetic Transliteration

Waoheeta bithamarihi faasbaha yuqallibu kaffayhi AAala ma anfaqa feeha wahiya khawiyatun AAala AAurooshiha wayaqoolu ya laytanee lam oshrik birabbee ahadan

Abdullah Yusuf Ali - Translation

So his fruits (and enjoyment) were encompassed (with ruin), and he remained twisting and turning his hands over what he had spent on his property, which had (now) tumbled to pieces to its very foundations, and he could only say, "Woe is me! Would I had never ascribed partners to my Lord and Cherisher!"

Safi-ur-Rahman al-Mubarakpuri

So his fruits were encircled (with ruin). And began Yuqallibu his hands over what he had spent upon it, while it was all destroyed on its trellises, and he could only say: "Would that I had ascribed no partners to my Lord!"

Page 298 English transliteration