¹  and those gliding ˹through heavens˺ swiftly,  Dr. Mustafa Khattab

²  and float [through space] with floating serene,  Muhammad Asad

³  And those who glide smoothly.  Talal Itani

⁴  and by those that speedily glide along (the cosmos),  Maududi

⁵  And by those that swim along (i.e. angels or planets in their orbits, etc.).  Muhsin Khan

⁶  sweeping ahead at full stretch,  Muhammad Abdel Haleem

⁷  by the ones who are swimmers, swimming,  Dr.Leila Bakhtiar

⁸  By the lone stars floating,  Marmaduke Pickthall

⁹  And [by] those who glide [as if] swimming  Sahih Int.

¹⁰  And by those who glide along (on errands of mercy),  Yusuf Ali

¹¹  and those who glide swimming,  Word by Word