Hawan Samagri is a blend of various aromatic herbs, woods, and resins used in Hindu religious ceremonies and rituals to offer prayers to the deities. Here are some steps to use Hawan Samagri:

1. Prepare the fire: Build a fire in the hawan kund (sacred fire pit) using dried wood and dried cow dung cakes.
2. Arrange the samagri: Arrange the Hawan Samagri on a plate or in a container near the hawan kund. The samagri usually includes dried herbs such as camphor, ghee, coconut, jaggery, dried flowers, sandalwood, and other fragrant materials.
3. Offer prayers: Offer prayers to the deities and seek blessings. Recite mantras and prayers according to your beliefs and traditions.
4. Take a pinch of samagri: Take a pinch of the Hawan Samagri in your right hand and offer it to the fire while reciting a prayer or mantra.
5. Repeat the process: Repeat the process of offering samagri to the fire several times as per your tradition and religious customs.
6. Conclude the ceremony: Once the ceremony is completed, put off the fire with water or sand, and collect the ash from the hawan kund. The ash is considered to be sacred and is usually dispersed in a nearby water body.