Php shuffle 2 unique numbers - php

Question

I got a database with users and numbers.
I built a shuffle and tried to randomly give a user a number, that worked.
Now I have the issue that I want to give the user 2 random numbers with shuffle which shall be unique.
Main Code looks like this:
$numbers = range(0, $counts); // $counts are the number of users in my databse
$numbers2 = range(0, $counts);
shuffle($numbers);
shuffle($numbers2);
foreach($users as $user) {
# Starts from 1 if higher than 52
$uniqueRand = (array_pop($numbers)+$currentWeek) % 52 + 1;
$uniqueRand2 = (array_pop($numbers2)+$currentWeek) % 52 + 1;
# tried something like this but did
while($uniqueRand == $uniqueRand2) {
$numbers2 = range(0, $counts);
shuffle($numbers2);
$uniqueRand2 = (array_pop($numbers2)+$currentWeek) % 52+1;
}
...# Storing in database
}
Here a little sketch of the application
Users | numbers
__________________________
Frank | 14, 24
Tim | 21, 43
Tom | 52, 6
Hanz | 8, 3
Benjamin | 5, 1
West | 7, 6
Thompson | 4, 9
.....
The first line of numbers 14,21,52... stand for $numbers and the second line for $numbers2, I want to create unique random values which do not repeat themselves, but how do I check if the $number do not repeat in the same line and are still vertical unique.
So for instance would something like this be wrong:
Users | numbers
_________________________
Frank | 14, 14
Something like this would be wrong too:
Users | numbers
_________________________
Frank | 14, 24
Tim | 21, 14
Tom | 14, 6
Hanz | 8, 3
Benjamin | 5, 14
West | 14, 6
Thompson | 4, 9