How do I redownload a music album?

I bought an album on iTunes and it was playing on my phone in my current playlist. I deleted it out of my current playlist assuming it would still be downloaded and evidently I took it off my phone completely. So now I need to re-download it from iTunes onto my playlist on my phone, and it shows that I’ve purchased it but there’s no cloud to download it from. When I go into my for purchased items it doesn’t show up there. If I click on the album, it shows that I have purchased every song. I don’t see cloud anywhere to click on . If I click on individual songs, they just play a one minute section, but they do not download.