"океану" meaning in Ukrainisch

{
  "categories": [
    {
      "kind": "other",
      "name": "Anagramm sortiert (Ukrainisch)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Deklinierte Form (Ukrainisch)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Rückläufige Wörterliste (Ukrainisch)",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ukrainisch",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Siehe auch",
      "orig": "siehe auch",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "океанові",
      "raw_tags": [
        "Dativ Singular"
      ],
      "tags": [
        "variant"
      ]
    }
  ],
  "lang": "Ukrainisch",
  "lang_code": "uk",
  "pos": "noun",
  "pos_title": "Deklinierte Form",
  "senses": [
    {
      "form_of": [
        {
          "word": "океан"
        }
      ],
      "glosses": [
        "Genitiv Singular des Substantivs океан"
      ],
      "id": "de-океану-uk-noun-1ajOZQdN",
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form_of": [
        {
          "word": "океан"
        }
      ],
      "glosses": [
        "Dativ Singular des Substantivs океан"
      ],
      "id": "de-океану-uk-noun-BkbgKzPM",
      "tags": [
        "dative",
        "singular"
      ]
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "океану"
}

{
  "categories": [
    "Anagramm sortiert (Ukrainisch)",
    "Deklinierte Form (Ukrainisch)",
    "Rückläufige Wörterliste (Ukrainisch)",
    "Ukrainisch",
    "siehe auch"
  ],
  "forms": [
    {
      "form": "океанові",
      "raw_tags": [
        "Dativ Singular"
      ],
      "tags": [
        "variant"
      ]
    }
  ],
  "lang": "Ukrainisch",
  "lang_code": "uk",
  "pos": "noun",
  "pos_title": "Deklinierte Form",
  "senses": [
    {
      "form_of": [
        {
          "word": "океан"
        }
      ],
      "glosses": [
        "Genitiv Singular des Substantivs океан"
      ],
      "tags": [
        "genitive",
        "singular"
      ]
    },
    {
      "form_of": [
        {
          "word": "океан"
        }
      ],
      "glosses": [
        "Dativ Singular des Substantivs океан"
      ],
      "tags": [
        "dative",
        "singular"
      ]
    }
  ],
  "tags": [
    "form-of"
  ],
  "word": "океану"
}