Performing a pooja (ritual worship) for Ayyappa Swamy typically involves the following steps:

1. Preparation: Cleanse yourself by taking a bath and wear clean, traditional clothes. It is customary to wear black or blue-colored attire while performing Ayyappa Swamy pooja.

2. Pooja Altar: Set up a small altar or a designated area where you will perform the pooja. Place a picture or idol of Lord Ayyappa on the altar. You can also decorate the altar with flowers, lamps, and other traditional items.

3. Invocation: Begin the pooja by lighting a lamp and invoking Lord Ganesha, the remover of obstacles. Chant the Ganesh Mantra and seek his blessings to ensure a successful pooja.

4. Prayers and Chants: Recite prayers and chants dedicated to Lord Ayyappa. You can chant the Ayyappa Moola Mantra or sing devotional songs (bhajans) in praise of Ayyappa Swamy. Some popular chants include "Swamiye Saranam Ayyappa" and "Sabarimalaikku Ayyappa."

5. Offerings: Offer flowers, fruits, coconut, and other sacred items to Lord Ayyappa. You can also offer traditional sweets or prasadam as a symbol of devotion. It is customary to perform the "Arati" by circling the lit lamp in front of the deity.

6. Meditation and Reflection: Spend some time in meditation, contemplating on the qualities and teachings of Lord Ayyappa. Reflect on his divine presence and seek his blessings for the well-being of yourself and your loved ones.

7. Prasad Distribution: After completing the pooja, distribute the prasadam to all participants and family members. It is considered auspicious to consume the prasadam as it carries the divine blessings of Lord Ayyappa.

Please note that these are general guidelines for performing an Ayyappa Swamy pooja. The specific rituals and traditions may vary based on regional customs and individual preferences. If you are part of a specific Ayyappa temple or community, it is advisable to consult with a priest or a knowledgeable person for accurate guidance on the pooja procedure.