Three short stanzas, no punctuation, no capital letters, and a poem that hinges on a failure: "I could not speak / my sorrow." Everything after that is what happens to a feeling with no voice. The speaker doesn't announce anger. They say "I begin / to rage," and the line break leaves "begin" hanging for a moment before "to rage" arrives alone. The anger starts up almost against the speaker's will, as a substitute for what could not be said. The tenses matter too. "Could not" is settled past, while "begin" is happening now. The silence is old, and the rage is new.
In the second stanza the poem swerves from statement to image, and the grammar goes with it. "a candle / lit to burn / in the chimney" is a fragment with no verb of its own, as if the speaker, having named the rage, can only point at a picture of it. The picture is odd. A candle is small, domestic and patient, while a chimney is where a real fire sends its smoke. Putting one inside the other suggests anger that is modest in size and also hidden. It burns out of sight of the room, in a draughty shaft where a flame is unlikely to last. "Lit to burn" is almost a tautology, and that gives it force: the candle has no purpose except to consume itself. This rage warms nobody and is not even seen. Judging by the imagery, it is private and tends only upward, toward disappearing.
The last stanza turns on an idiom. To "give ground" is to retreat, to yield territory, so the speaker's closing admission, "knowing myself / to have given ground / to air," recasts the whole poem. What looked like fighting back was a kind of surrender. The title widens the idea. "Ungrounded" can mean an electrical charge with nowhere to go, a person who has lost their footing, or someone cut off from solid earth. The poem moves from ground to air, from something that holds you to something that cannot. Speech is made of air as well, which adds a quiet irony. The sorrow that couldn't be spoken ends up handed over to the very medium that words travel in. Air is also what a flame feeds on, and a chimney exists to draw it. So air is both what the self dissolves into and what keeps the candle going. Earth, fire and air are all present, and water, the element we might expect for sorrow, is missing. That could be read as the absence of tears, though it is an inference rather than anything the poem states.
The syntax in the last stanza is deliberately loose. "Knowing myself" has no firm anchor. It could belong to the speaker, or it could drift back to the candle, as if the flame itself understood what it was doing. That ambiguity keeps self-knowledge uneasy, a recognition that arrives without relief.
There is no rhyme, and the rhythm comes from the lines' shortness. They run between two and six syllables, and each stanza narrows toward its end: "to rage," "in the chimney," "to air." The longest line, "my sorrow so I begin," tumbles forward without a pause, then drops into the abruptness of "to rage." The sounds help. The hushed s of "speak," "sorrow" and "so" gives way to the hard edges of "rage," "burn," "given ground," as if the poem were clenching.
The poem matters because of how much it holds in so few words. It traces a whole emotional sequence of silence, displaced anger, self-recognition and loss of footing, and it refuses to console. There is no moment of release, only a flame going up a flue. The poem also quietly contradicts itself. Its speaker says they could not speak their sorrow, yet the poem is a way of speaking it, indirectly, through a candle, a chimney and a handful of air. The grief is said without being named, which may be the only way it could have been said at all.