I think Eh-LAY-nuh is a correct English pronounciation.
Personally I say it more like Eh-LEH-nuh. But different pronounciations in different languages.
"You sought a flower and found a fruit. You sought a spring and found a sea. You sought a woman and found a soul. You are disappointed." "It does not become me to make myself smaller than I am." (Edith Södergran 1891-1923)