What to and a random number with to constrain range between 0 to 9 in ARMv8 Assembly?

I am trying to create an array of random numbers in ARMv8.

I am successful in creating an array of random numbers, however, my instruction which constrains the array; specifically the and instruction and the cmp are constraining it to a range of 0 to 12 instead of 0 to 9.

here's my code:

bl   rand               //branch to random num
and  x22, x0, 0x0C      
add x18,x18, x22        
cmp x22,x23             //compare x23 register to x22
b.lt mini               //branch to minimum calculation

as you can see I'm using and x0 with 0x0C which is 12 in hex.

Some say the best would be do and with 0xFF or 255 in hex but this is giving me very large numbers and thus Ox0C is giving me the best results so far but not ideal as I need them to be between 0 and 9.

an example table I'm currently getting when running the program :

0 0 0 8 0
12 8 12 4 12
4 4 0 4 12
4 12 12 12 4
12 8 8 8 4

and the ideal table example (I just removed 1 or 2 from 12 to demonstrate single digit random table, this is not an actual generation):

0 0 0 8 0
2 8 1 4 2
4 4 0 4 1
4 1 1 2 4
1 8 8 8 4