Step:1 Login google account and choose your location in google map. For example here i took iskcon temple.
Step:2 Click Share link and click Embed map and copy this code and paste it in your website.
Example for Google Embed Map:
<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d3887.4085126959103!2d77.54887695021345!3d13.009637517517907!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x3bae3ded0b360e07%3A0x7a7fb24a41a6b2b3!2sISKCON+Bangalore!5e0!3m2!1sen!2sin!4v1504848786516" width="600" height="450" frameborder="0" style="border:0" allowfullscreen></iframe>