Customized Validation message for form input arrays in Laravel

My form is like this:-

There are fields which are arrays- like institute[], degree[], etc.

I am using Laravel form validation, but I can't get to have the customized validation messages. Here is my code:-

$validationCondition = array(
                            "institute"    => "required|array|min:1",
                            "institute.*"  => "required|string|distinct|min:3",

                            "degree"        => "required|array|min:1",
                            "degree.*"      => "required|string|distinct|min:3",
                        );                                                        // validation condition
$validationMessages  = array(
    'institute.required'      => 'Please provide at least one institute record',
    'institute.min'           => 'Please provide at least one institute record',
    'institute.*.string'      => 'Institute name should be string',
    'institute.*.distinct'    => 'Institute name should be distinct',
    'institute.*.min'         => 'Institute name should be three characters at least',

    'degree.required'         => 'Please provide at least one institute record',
    'degree.min'              => 'Please provide at least one degree record',
    'degree.*.string'         => 'Degree name should be string',
    'degree.*.distinct'       => 'Degree name should be distinct',
    'degree.*.min'            => 'Degree name should be three characters at least',
);                              // validation message    
$Validator = Validator::make($request->all(), $validationCondition, $validationMessages);

However, when I am submitting only one set of form input with either of the institute and degree blank, I am getting message in this way

The institute.0 field is required.
The degree.0 field is required.

I want, it should display "Please provide the degree data for record 1" when record 1 (index 0) is missing.

How can I do that?

via Chebli Mohamed