I've just returned from a Catholic mass where I did not recognise a single hymn. Except the melody of one. Which is now earworming away in my head, with annoying fragments of lines. It's a CoE hymn:
Lord of all (something something something)
Thy angels adore thee, all (something something something)
Be there at our (something) and give us we pray,
(Something something something) at the end of the day.
(Or ...at the break of the day?)
What hymn am I thinking of?