Once the soon-to-be daughter DNA has reached opposite poles of the cell, new nuclear envelopes form around them during telophase. Also, in telophase, the spindle apparatus breaks down and the DNA begins to condense. Remember that telophase is essentially the opposite of prophase.  

The cleavage furrow is the start of physical cell splitting, occurs during telophase, and is called cytokinesis. The cleavage furrow is mediated by motor proteins such as actin and myosin. They tighten a "ring" around the cell until it pinches off into two daughter cells. Note that plant cells also exhibit cytokinesis, but they do so without the formation of a cleavage furrow. Rather, they form a cell plate, which is made of the same material as their cell wall, cellulose.

Separation of the sister chromatids by the microtubules pulling them to opposite poles occurs in anaphase. Also, during late anaphase, cytokinesis begins. This is the process of the cell dividing, since the nucleus has already divided (karyokinesis).

All these events occur in prophase, the first stage of mitosis. Metaphase involves the duplicated chromosomes being aligned along the metaphase plate, with each pair of sister chromatids attached to spindle fibers. During anaphase, the sister chromatids are pulled apart to opposite poles of the cell. Telophase is essentially the opposite of prophase: the DNA decondenses, the nuclear envelope begins to reform, and the mitotic spindle begins to disappear.   

At metaphase the spindle microtubules that are attached to the kinetochores of the chromosomes move them to the metaphase plate, an imaginary structure at the midway point between the two poles of the cell.

Prophase is the first phase of mitosis in which chromatin coils and forms chromosomes, the spindle apparatus begins to form, and the nuclear membrane breaks down. The second, third, and fourth phases are metaphase, anaphase, and telophase, respectively.

Metaphase is the second phase of mitosis in which spindle fibers move the chromosomes to the center of the cell where they are aligned. Prophase is the first phase of mitosis, anaphase is the third phase, and telophase is the fourth and final phase.

Anaphase is the third phase of mitosis in which each sister chromatids of each chromosome toward the opposite poles of the cell. Prophase is the first phase of mitosis, metaphase is the second phase, and telophase is the fourth and final phase.

Telophase is the fourth and final phase of mitosis in which the new chromatids unwind, the spindle apparatus breaks down, the cells becomes elongated, and a nuclear membrane starts to form around the decondensed DNA (chromatin). Prophase is the first phase of mitosis, metaphase is the second phase, and anaphase is the third phase.

Mitosis is in the order of this anagram: PMAT.

1. Prophase (chromosomes condense, mitotic spindle begins to form)

2. Prometaphase (some classes don't classify this as a separate stage from prophase but if your class does know that the nuclear envelope disintegrates in this stage).

3. Metaphase (the mitotic spindle attaches to the chromosomes and aligns them to the middle of the cell, crossing-over occurs here as well as elongation of the cell)

4. Anaphase (the mitotic spindle pulls apart the chromosomes and an equal amount of chromosomes are at each end of the cell)

5. Telophase (two nuclear envelopes reform around the chromosomes of each side and the mitotic spindle breaks down)

6. Cytokinesis (again, many classes put this in telophase but some classify it as a separate stage. This is the moment when the cell divides is cytoplasm into two, forming two different cells. In the body it occurs within seconds which is another reason why many classes integrate it into telophase.)