"аӈ" meaning in Nivkh

{
  "forms": [
    {
      "form": "aŋ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "niv",
        "2": "pronoun"
      },
      "expansion": "аӈ (aŋ)",
      "name": "head"
    }
  ],
  "lang": "Nivkh",
  "lang_code": "niv",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Amur Nivkh",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Nivkh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Nivkh pronouns",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "nobody",
          "roman": "aŋhagin",
          "word": "аӈӿагин"
        }
      ],
      "glosses": [
        "who, whom"
      ],
      "id": "en-аӈ-niv-pron-PbefBgOU",
      "links": [
        [
          "who",
          "who"
        ],
        [
          "whom",
          "whom"
        ]
      ],
      "raw_glosses": [
        "(Amur) who, whom"
      ],
      "synonyms": [
        {
          "roman": "nař",
          "tags": [
            "Sakhalin"
          ],
          "word": "нар̌"
        },
        {
          "roman": "naraata",
          "word": "нараата"
        },
        {
          "roman": "tʼaud",
          "word": "тʼауд"
        }
      ],
      "tags": [
        "Amur"
      ]
    }
  ],
  "word": "аӈ"
}

{
  "derived": [
    {
      "english": "nobody",
      "roman": "aŋhagin",
      "word": "аӈӿагин"
    }
  ],
  "forms": [
    {
      "form": "aŋ",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "niv",
        "2": "pronoun"
      },
      "expansion": "аӈ (aŋ)",
      "name": "head"
    }
  ],
  "lang": "Nivkh",
  "lang_code": "niv",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        "Amur Nivkh",
        "Nivkh entries with incorrect language header",
        "Nivkh lemmas",
        "Nivkh pronouns"
      ],
      "glosses": [
        "who, whom"
      ],
      "links": [
        [
          "who",
          "who"
        ],
        [
          "whom",
          "whom"
        ]
      ],
      "raw_glosses": [
        "(Amur) who, whom"
      ],
      "tags": [
        "Amur"
      ]
    }
  ],
  "synonyms": [
    {
      "roman": "nař",
      "tags": [
        "Sakhalin"
      ],
      "word": "нар̌"
    },
    {
      "roman": "naraata",
      "word": "нараата"
    },
    {
      "roman": "tʼaud",
      "word": "тʼауд"
    }
  ],
  "word": "аӈ"
}