No, I could not find it online.
Have been singing it in my mind these past few days; and this afternoon, aloud, surprised to get the high notes right. After so long- twenty seven years.
The school prayer?
Antara mam vikasit karo antara tar hay/ Gurudev Tagore
It has taken me so long to even guess-fathom what it means.
Maybe now the setting is right for comprehension.