my %new_hash;
my $some_key1 = 1234;
my @some_array1 = qw/Name1 Email1 Age1/;
$new_hash{$some_key1} = [@some_array1];

my $some_key2 = 1235;
my @some_array2 = qw/Name2 Email2 Age2/;
$new_hash{$some_key2} = [@some_array2];

for ( keys %new_hash ) {
    my @value_array = @{$new_hash{$_}};
    print "Key is $_ and Second element of array is $value_array[1]\n"
+;
}
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You should read perlreftut, perllol, perlref, and perldsc... it'll take you a couple hours, but it will really help your understanding of references.