"æt ham" meaning in Old English

{
  "forms": [
    {
      "form": "æt hām",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "æt hām"
      },
      "expansion": "æt hām",
      "name": "ang-adv"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "In each tree, I saw something that I needed at home.",
          "text": "late 9th century, King Alfred's translation of Saint Augustine's Soliloquies\nOn ǣlcum treowe iċ ġeseah hwæthwugu þæs þe iċ æt hām beþorfte.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "at home"
      ],
      "id": "en-æt_ham-ang-adv-U9bLMOf8",
      "links": [
        [
          "at home",
          "at home"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/æt xɑːm/"
    },
    {
      "ipa": "[æt hɑːm]"
    }
  ],
  "word": "æt ham"
}

{
  "forms": [
    {
      "form": "æt hām",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "æt hām"
      },
      "expansion": "æt hām",
      "name": "ang-adv"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Old English adverbs",
        "Old English entries with incorrect language header",
        "Old English lemmas",
        "Old English multiword terms",
        "Old English terms with IPA pronunciation",
        "Old English terms with quotations",
        "Pages with 1 entry"
      ],
      "examples": [
        {
          "english": "In each tree, I saw something that I needed at home.",
          "text": "late 9th century, King Alfred's translation of Saint Augustine's Soliloquies\nOn ǣlcum treowe iċ ġeseah hwæthwugu þæs þe iċ æt hām beþorfte.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "at home"
      ],
      "links": [
        [
          "at home",
          "at home"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/æt xɑːm/"
    },
    {
      "ipa": "[æt hɑːm]"
    }
  ],
  "word": "æt ham"
}