Lets use the example of seeking revenge to illustrate the Twelve Nidanas of dependent origination.
1. Ignorance (avijja): The person lacks understanding of the true nature of reality, including the impermanence and interdependence of phenomena.
2. Mental formations (sankhara): Due to ignorance, the person forms habitual patterns of reacting to perceived wrongs with a desire for revenge.
3. Consciousness (viññana): The persons consciousness is conditioned by these mental formations, making them prone to seeking revenge.
4. Name and form (nama-rupa): The persons body and mind manifest in a way that is susceptible to holding resentment and seeking revenge.
5. The six sense bases (salayatana): The persons sense organs interact with the external world, leading to the perception of a wrong or injustice.
6. Contact (phassa): The person encounters a situation that triggers their desire for revenge, such as being wronged or harmed by someone.
7. Feeling (vedana): The person experiences a negative feeling as a result of the contact, such as anger, hurt, or fear.
8. Craving (tanha): The person develops a strong desire to make the person who wronged them suffer or to seek justice.
9. Clinging (upadana): The persons attachment to their desire for revenge intensifies, leading to rumination, obsession, and potentially harmful actions.
10. Becoming (bhava): This clinging to revenge reinforces the persons karmic patterns and habituation towards violence or harm.
11. Birth (jati): The persons desire for revenge manifests in the form of harmful acts, such as verbal or physical violence or criminal behavior.
12. Old age and death (jara-marana): Unaddressed desire for revenge can lead to continued suffering and negative consequences in future situations or even future lives.
This example illustrates how the Twelve Nidanas can be applied to seeking revenge, highlighting the interdependence of various causes and conditions leading to suffering. By cultivating wisdom and compassion, one can break the cycle of revenge and transform the underlying mental formations that perpetuate harmful behavior.

How to break cycle at each point:

To break the cycle of dependent origination in the context of seeking revenge, one can apply various techniques at different points of the cycle:

1. Ignorance (avijja): By cultivating an understanding of the Four Noble Truths and the nature of impermanence and interdependence, one can develop wisdom that counteracts ignorance. This understanding can help one see the futility of seeking revenge and the potential for continued suffering.

2. Mental formations (sankhara): By practicing mindfulness and meditation, one can become more aware of the habitual patterns of reacting to perceived wrongs and develop more skillful responses. This can include practices such as loving-kindness and non-attachment, which can help counteract negative emotions like anger and resentment.

3. Consciousness (viññana): By developing awareness and insight into the workings of the mind, one can become less influenced by negative mental formations. This can involve practices like mindfulness meditation, which cultivate present-moment awareness and reduce reactivity to thoughts and emotions.

4. Name and form (nama-rupa): By recognizing the impermanence and interdependence of ones psycho-physical constituents, one can become less attached to the idea of a fixed and immutable self. This can help reduce identification with thoughts and emotions related to seeking revenge.

5. The six sense bases (salayatana): By practicing sensory restraint and cultivating mindfulness of the senses, one can reduce the likelihood of being caught up in negative emotions related to seeking revenge. This can involve practices such as walking meditation, which allow for a meditative focus on the body and can reduce the influence of negative mental states that arise from the senses.

6. Contact (phassa): By being aware of and receptive to sensory experiences, one can develop greater insight into the causes and effects of craving and clinging. This can involve practices such as contemplation and reflection, which help to understand and loosen the grip of negative mental formations.

7. Feeling (vedana): By becoming mindful of and accepting ones experience of pleasant or unpleasant sensations, one can become less reactive to them. This can help reduce the tendency to crave and cling to experiences related to seeking revenge.

8. Craving (tanha): By cultivating deeper awareness and understanding of the causes and conditions that lead to craving, one can begin to develop insight into their patterns of reactive behavior. This can involve practices like insight meditation, which helps cultivate insight and clarity of mind.

9. Clinging (upadana): By developing a deeper understanding of attachment and the causes of suffering, one can begin to let go of the desire for revenge and reduce clinging to harmful behavior. This can involve practices like generosity and ethical conduct, which help to lessen attachment to harmful patterns of behavior.

10. Becoming (bhava): By recognizing and letting go of negative karmic formations, one can begin to work towards developing more wholesome and positive actions that lead to a cycle of happiness and well-being.

11. Birth (jati): By cultivating greater insight into the causes and conditions that lead to negative karmic formations, one can begin to break free from the cycle of rebirth and suffering.

12. Old age and death (jara-marana): By working towards the cessation of craving, clinging, and negative karmic formations, one can begin to alleviate the suffering that leads to old age and death. This can involve practices like meditation and ethical conduct, which help to cultivate positive mental states and wholesome behavior.