Try this (untested): 
[% FOREACH n IN [0 .. array1.size ] %]
    first array:  [% array1.$n %]
    second array: [% array2.$n %]
[% END %]

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This combines string interpolation with array accessing using the .N operator (e.g. array.0, array.1, etc.)

You might have to interpolate ${array1.size} - that's why I say it's untested.

In reply to Re: Random access of array elements in Template::Toolkit by pc88mxer
in thread Random access of array elements in Template::Toolkit by magica

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