$url = 'https://www.bitexen.com/api/v1/ticker/';
$data = json_decode(file_get_contents($url));

$btc_try = $data->data->ticker->BTCTRY->last_price;
$eth_try = $data->data->ticker->ETHTRY->last_price;

echo 'BTC : ' . $btc_try . ' TRY'; // BTC : 53821.75 TRY
echo 'ETH : ' . $eth_try . ' TRY'; // ETH : 1036.46 TRY