"talar þú japönsku" meaning in Icelandic

{
  "etymology_text": "See also etymology at talar þú....\nFrom 3. person form of [að] tala \"[to] talk\" (= [þú] talar, \"[you] speak\") + þú \"you\" + singular accusative of japanska meaning \"Japanese\" (=japönsku). Literally meaning \"[you] speak you Japanese?\" or \"you speak Japanese\"?",
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "phrase",
        "head": "talar þú japönsku?"
      },
      "expansion": "talar þú japönsku?",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Icelandic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Icelandic phrasebook",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "do you speak Japanese?"
      ],
      "id": "en-talar_þú_japönsku-is-phrase-auUko2~q",
      "links": [
        [
          "do you speak Japanese",
          "do you speak"
        ]
      ],
      "related": [
        {
          "word": "talar þú...?"
        }
      ]
    }
  ],
  "word": "talar þú japönsku"
}

{
  "etymology_text": "See also etymology at talar þú....\nFrom 3. person form of [að] tala \"[to] talk\" (= [þú] talar, \"[you] speak\") + þú \"you\" + singular accusative of japanska meaning \"Japanese\" (=japönsku). Literally meaning \"[you] speak you Japanese?\" or \"you speak Japanese\"?",
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "phrase",
        "head": "talar þú japönsku?"
      },
      "expansion": "talar þú japönsku?",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "phrase",
  "related": [
    {
      "word": "talar þú...?"
    }
  ],
  "senses": [
    {
      "categories": [
        "Icelandic entries with incorrect language header",
        "Icelandic lemmas",
        "Icelandic multiword terms",
        "Icelandic phrasebook",
        "Icelandic phrases",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "do you speak Japanese?"
      ],
      "links": [
        [
          "do you speak Japanese",
          "do you speak"
        ]
      ]
    }
  ],
  "word": "talar þú japönsku"
}