"bańką" meaning in Kashubian

{
  "head_templates": [
    {
      "args": {
        "1": "csb",
        "2": "noun form"
      },
      "expansion": "bańką",
      "name": "head"
    }
  ],
  "hyphenation": [
    "bań‧ką"
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Kashubian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "bańka"
        }
      ],
      "glosses": [
        "instrumental singular of bańka"
      ],
      "id": "en-bańką-csb-noun-jsj3LPHo",
      "links": [
        [
          "bańka",
          "bańka#Kashubian"
        ]
      ],
      "tags": [
        "form-of",
        "instrumental",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbaɲkɔ̃/"
    },
    {
      "rhymes": "-aɲkɔ̃"
    }
  ],
  "word": "bańką"
}

{
  "head_templates": [
    {
      "args": {
        "1": "csb",
        "2": "noun form"
      },
      "expansion": "bańką",
      "name": "head"
    }
  ],
  "hyphenation": [
    "bań‧ką"
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Kashubian entries with incorrect language header",
        "Kashubian non-lemma forms",
        "Kashubian noun forms",
        "Kashubian terms with IPA pronunciation",
        "Pages with 2 entries",
        "Rhymes:Kashubian/aɲkɔ̃",
        "Rhymes:Kashubian/aɲkɔ̃/2 syllables"
      ],
      "form_of": [
        {
          "word": "bańka"
        }
      ],
      "glosses": [
        "instrumental singular of bańka"
      ],
      "links": [
        [
          "bańka",
          "bańka#Kashubian"
        ]
      ],
      "tags": [
        "form-of",
        "instrumental",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbaɲkɔ̃/"
    },
    {
      "rhymes": "-aɲkɔ̃"
    }
  ],
  "word": "bańką"
}