Write your own. When ds gets older he can write one. I have written many verses for my family. I sing a lot instead of reciting the verses. You can change the verses to fit the season or events that are happening in your life.
I have songs for waking, bathing, transitioning, sleeping, playing, going for a walk....you name it. Once you start using a song or verse during one part of your day, like your meals, then take that to a different part of your day like waking.
You Can Sing Naturally is a series of cds with beautiful books filled with lovely songs that you can sing to and later with your children. Both of my boys love these songs.
Also, I highly reccomend http://christopherushomeschool.org/
to anyone who is using Waldorf in the home. I have four of Donna's books and she has been an incredible help to me. Her book Kindergarten for your 3-6 year old has some lovely verses in it.
Go to the library and look through some children's poetry books, memorize some nursery rhymes. HTH.