How to play this song ?

These are single notes, not chords.
Each note must be played individually.

There are different notations, like, A B C , DO RE MI , Sa Re Ga and numeric notation 1 2 3.
Choose one that fits better for you.

You can distinguish the octave by the color of the note and if it is UPPERCASE (high pitch) or lowercase (low pitch). Enjoy

Abide With Me

Paul Halley Opera

The original key of "Abide With Me" by Paul Halley is E flat major. The song is a hymn that was first published in 1847 and written by Henry Francis Lyte. It is a popular Christian song that is often sung at funerals and memorial services. Paul Halley, a Canadian composer and musician, arranged the hymn in a contemporary choral style. The melody is soothing and uplifting, with a beautiful blend of harmonies. A noteworthy fact is that "Abide With Me" was said to be Mahatma Gandhi's favorite hymn.