"go raibh maith agat" meaning in Irish

{
  "etymology_text": "Literally ‘may you have goodness’.",
  "forms": [
    {
      "form": "GRMA",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ga",
        "2": "phrase",
        "head": "go raibh maith agat"
      },
      "expansion": "go raibh maith agat",
      "name": "head"
    }
  ],
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Irish 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"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "thank you (to one person)"
      ],
      "id": "en-go_raibh_maith_agat-ga-phrase-e6sJdUKR",
      "links": [
        [
          "thank you",
          "thank you"
        ]
      ],
      "related": [
        {
          "english": "to more than one person",
          "word": "go raibh maith agaibh"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡəɾˠəˈmˠahəɡət̪ˠ/"
    },
    {
      "ipa": "/ɡəɾˠəmˠəˈhaɡət̪ˠ/"
    },
    {
      "ipa": "/ɡəɾˠəˈma.ad̪ˠ/",
      "tags": [
        "Cois-Fharraige"
      ]
    }
  ],
  "word": "go raibh maith agat"
}

{
  "etymology_text": "Literally ‘may you have goodness’.",
  "forms": [
    {
      "form": "GRMA",
      "tags": [
        "abbreviation"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ga",
        "2": "phrase",
        "head": "go raibh maith agat"
      },
      "expansion": "go raibh maith agat",
      "name": "head"
    }
  ],
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "phrase",
  "related": [
    {
      "english": "to more than one person",
      "word": "go raibh maith agaibh"
    }
  ],
  "senses": [
    {
      "categories": [
        "Irish entries with incorrect language header",
        "Irish lemmas",
        "Irish multiword terms",
        "Irish phrases",
        "Irish terms with redundant head parameter",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "thank you (to one person)"
      ],
      "links": [
        [
          "thank you",
          "thank you"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡəɾˠəˈmˠahəɡət̪ˠ/"
    },
    {
      "ipa": "/ɡəɾˠəmˠəˈhaɡət̪ˠ/"
    },
    {
      "ipa": "/ɡəɾˠəˈma.ad̪ˠ/",
      "tags": [
        "Cois-Fharraige"
      ]
    }
  ],
  "word": "go raibh maith agat"
}