"पीढ़ियाँ" meaning in Hindi

{
  "forms": [
    {
      "form": "pīṛhiyā̃",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "पीढ़ियाँ • (pīṛhiyā̃)",
      "name": "hi-noun form"
    }
  ],
  "lang": "Hindi",
  "lang_code": "hi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hindi entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "pīṛhī",
          "word": "पीढ़ी"
        }
      ],
      "glosses": [
        "direct plural of पीढ़ी (pīṛhī)"
      ],
      "id": "en-पीढ़ियाँ-hi-noun-Nk8YDAZX",
      "links": [
        [
          "पीढ़ी",
          "पीढ़ी#Hindi"
        ]
      ],
      "tags": [
        "direct",
        "form-of",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/piː.ɽʱɪ.jɑ̃ː/",
      "tags": [
        "Delhi"
      ]
    },
    {
      "ipa": "[piː.ɽʱi.jä̃ː]",
      "tags": [
        "Delhi"
      ]
    }
  ],
  "word": "पीढ़ियाँ"
}

{
  "forms": [
    {
      "form": "pīṛhiyā̃",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "पीढ़ियाँ • (pīṛhiyā̃)",
      "name": "hi-noun form"
    }
  ],
  "lang": "Hindi",
  "lang_code": "hi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Hindi entries with incorrect language header",
        "Hindi non-lemma forms",
        "Hindi noun forms",
        "Hindi terms spelled with ँ",
        "Hindi terms with IPA pronunciation"
      ],
      "form_of": [
        {
          "extra": "pīṛhī",
          "word": "पीढ़ी"
        }
      ],
      "glosses": [
        "direct plural of पीढ़ी (pīṛhī)"
      ],
      "links": [
        [
          "पीढ़ी",
          "पीढ़ी#Hindi"
        ]
      ],
      "tags": [
        "direct",
        "form-of",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/piː.ɽʱɪ.jɑ̃ː/",
      "tags": [
        "Delhi"
      ]
    },
    {
      "ipa": "[piː.ɽʱi.jä̃ː]",
      "tags": [
        "Delhi"
      ]
    }
  ],
  "word": "पीढ़ियाँ"
}