<?php
$mystring="Good Day
Boss / Madam {CSNAME},
Your Order {ITEM} will be delivered today please prepare exact amount of {AMOUNT}.
Kung aalis po sila paki iwan nalang ang pambayad sa maiiwan.
PARA HINDI MA-IPOST AS BOGUS BUYER at MABAN sa shopee, lazada at facebook HUWAG ICANCEL ang kanilang inorder MAAWA po tayo sa mga seller.
You can contact kuya Rider for faster transaction
RIDER NAME: {RIDERNAME}
RIDER CONTACT #: {RIDERNUMBER}
Paki contact nalang po siya sa number na ito.
God bless and Have a Nice Day!";
$len=strlen($mystring);
$chunk=ceil($len/4);
$parts=str_split($mystring, $chunk);
print_r($parts);