Well, the redditor has decided that it is the raisins and almonds song.
They asked on the yiddish subredit as @Ellecram suggested, and was given
this link …
Although the tune is nothing like the one in the original link as @Q.Q.Switcheroo says, the lyrics appear to match, and the redditor is satisfied it’s the right song. So…over and out !
Thanks for all the input !