NET
15 Thus they even carried the sick out into the streets, and put them on cots and pallets, so that when Peter came by at least his shadow would fall on some of them.
Darby
15 so that they brought out the sick into the streets and put [them] on beds and couches, that at least the shadow of Peter, when he came, might overshadow some one of them.
KJV
15 Insomuch that they brought forth the sick into the streets, and laid [them] on beds and couches, that at the least the shadow of Peter passing by might overshadow some of them.