OMG, I think I found them!!!
Eliane 11 and Vilet 10 arriving on the USS Manhattan from Genoa 6 Apr 1940
going to uncle, A HIRSCHFELD ( my grandfather was Alexander) at 3055 33rd St in Astoria,
they lived in Astoria, not at that address that I know, but they also moved a few times in Astoria, I can check if they ever lived at that address, but that would be too coincidental not to be them!
It says they were born in Paris France, which we totally had no idea, and came from a grandmother, R Roth in Budapest.
Thank you so very much for the suggestions to check out passenger manifests.
Aren't jewish genners the best?
Thank you, I will call my relative tomorrow