<?php
$str= 'We have new Call Request: Reference = 55823014, Name = Amal, Mobile = 111111';
preg_match('/Reference =(.*?), Name =(.*?), Mobile =(.*)/', $str, $m);
//if you want to display an item at a time
echo "Reference = ".$m[1].PHP_EOL;
echo "Name = ".$m[2].PHP_EOL;
echo "Mobile = ".$m[3].PHP_EOL;
PD9waHAKCgkkc3RyPSAnV2UgaGF2ZSBuZXcgQ2FsbCBSZXF1ZXN0OiBSZWZlcmVuY2UgPSA1NTgyMzAxNCwgTmFtZSA9IEFtYWwsIE1vYmlsZSA9IDExMTExMSc7CgkKCXByZWdfbWF0Y2goJy9SZWZlcmVuY2UgPSguKj8pLCBOYW1lID0oLio/KSwgTW9iaWxlID0oLiopLycsICRzdHIsICRtKTsKCQoJcHJpbnRfcigkbSk7CgkKCS8vaWYgeW91IHdhbnQgdG8gZGlzcGxheSBhbiBpdGVtIGF0IGEgdGltZQoJCgllY2hvICJSZWZlcmVuY2UgPSAiLiRtWzFdLlBIUF9FT0w7CgllY2hvICJOYW1lID0gIi4kbVsyXS5QSFBfRU9MOwoJZWNobyAiTW9iaWxlID0gIi4kbVszXS5QSFBfRU9MOwoJ