The purpose of this paper is to accept an ontological turn led by the pandemic as a request for "Post-Anthropocentrism" and to find a practical way of thinking about it in Heidegger's poetical theory. The reason for this argument is that critically examining the limitations of ontological topography as well as existing epistemology is the starting point for finding alternative reasons in the pandemic era. Pandemic is the result of dichotomous thinking that divides humans and non-humans distorted the relationship between organic entanglement of beings in the world. In other words, it is an era of forgetting existence that emerged as a result of arbitrarily understanding and judging the existence of each being by asking the basis and conditions of all beings other than humans from a human perspective. As a result, Kehre from the existing humanism becomes an irresistible request of the times. Heidegger's poetics provide insight into the pandemic as a manifestation of the downfall of humanism. He awakens to restore the fundamental ability of dwelling through the poet(Dasein) of a time of need. Poetic dwelling binds both oneself and others to their original solidarity by placing humans in a network of connections around the world. The fact that humans blend together in this fundamental connection itself means that they live. The four fold not only means that the four fundamental elements are united, but also means that human shares are only a quarter. This is a way of thinking that urges a fundamental change in human attitudes that used to take human dominance of the world for granted. This establishes that the basis of Heidegger's poetism is dehumanized. The main point of this article is to demonstrate that Heidegger's poetism can be attempted as the most fundamental approach to meet the ontological needs of the previous ontological time facing mankind.