Write stories

We are creating an online app for Sleep. We want to create sleep stories that will be converted into audio for people to listen with the aim of falling asleep. These stories are normally 25-40 minutes long. We need these in both Hindi and English:

Some examples are:
https://www.youtube.com/watch?v=5mGifCwig8I
https://www.youtube.com/watch?v=V4fBgXgxjjg
https://open.spotify.com/show/1LKe9GQcPcvMCJXTnrjD2Z