Final answer:
The sentence 'They 'ave' alted Danny by is coffin on the ground' seems to be a jumble of words and does not make coherent sense. In English, the correct form of the sentence would be 'They have vaulted Danny by his coffin on the ground.' However, without more context, it is still unclear what this sentence is referring to.
Step-by-step explanation:
The sentence 'They 'ave' alted Danny by is coffin on the ground' appears to be a jumble of words and does not make coherent sense. It seems to be a combination of misspellings and grammatical errors, making it difficult to understand the intended meaning. In English, the correct form of the sentence would be 'They have vaulted Danny by his coffin on the ground.' However, without more context, it is still unclear what this sentence is referring to.