"libsi" meaning in Old Irish

{
  "etymology_templates": [
    {
      "args": {
        "1": "sga",
        "2": "lib",
        "3": "-si"
      },
      "expansion": "lib + -si",
      "name": "af"
    }
  ],
  "etymology_text": "lib + -si",
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "prepositional pronoun"
      },
      "expansion": "libsi",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Irish prepositional pronouns",
          "parents": [
            "Prepositional pronouns",
            "Prepositions",
            "Pronoun forms",
            "Lemmas",
            "Non-lemma forms",
            "Pronouns"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Irish terms suffixed with -si",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "I should not be despised by you although I may be in sufferings: for this is glory to you",
          "text": "Niba dimicthe-se libsi cía·béo i fochidib, ar [is] gloria dúibsi ón",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "la"
        }
      ],
      "glosses": [
        "second-person plural emphatic of la"
      ],
      "id": "en-libsi-sga-pron-hId~ceLG",
      "links": [
        [
          "emphatic",
          "emphatic"
        ],
        [
          "la",
          "la#Old_Irish"
        ]
      ],
      "tags": [
        "emphatic",
        "form-of",
        "plural",
        "second-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈlʲiβʲsʲi]"
    }
  ],
  "word": "libsi"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "sga",
        "2": "lib",
        "3": "-si"
      },
      "expansion": "lib + -si",
      "name": "af"
    }
  ],
  "etymology_text": "lib + -si",
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "prepositional pronoun"
      },
      "expansion": "libsi",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        "Old Irish entries with incorrect language header",
        "Old Irish non-lemma forms",
        "Old Irish prepositional pronouns",
        "Old Irish terms suffixed with -si",
        "Old Irish terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "I should not be despised by you although I may be in sufferings: for this is glory to you",
          "text": "Niba dimicthe-se libsi cía·béo i fochidib, ar [is] gloria dúibsi ón",
          "type": "example"
        }
      ],
      "form_of": [
        {
          "word": "la"
        }
      ],
      "glosses": [
        "second-person plural emphatic of la"
      ],
      "links": [
        [
          "emphatic",
          "emphatic"
        ],
        [
          "la",
          "la#Old_Irish"
        ]
      ],
      "tags": [
        "emphatic",
        "form-of",
        "plural",
        "second-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈlʲiβʲsʲi]"
    }
  ],
  "word": "libsi"
}