I was so lucky. My bedtime routine was all about singing songs.
My mom sang "Meet Me In St. Louis" (others, too, but that one was really special...) and my dad sang part of "More I Cannot Wish You"
If I was with my Grandparents they had some songs, also...
I now always sing bedtime songs with my niece and nephew.
"Two drifters off to see the world. There's such a lot of world to see. . ."