Load text in Punjabi language in iOS

I have received response from back-end in the below mentioned form, I want to display content in Punjabi, Gurmukhi Punjabi and English language simultaneously,

  {
            "AK_Index" = "APNE SEVAK KEE AAPE RAKE";
            Ang = 747;
            Author = "Guru Arjan Dev Ji";
            Bani = "<null>";
            "Bani_ID" = "<null>";
            English = "Guru Nanak has met the Supreme Lord God; I am a sacrifice to Your Feet. ||4||1||47||";
            "English_Initials" = gnmptckb;
            Gurmukhi = "guru nwnku imilAw pwrbRhmu qyirAw crxw kau bilhwrw ]4]1]47]";
            "Gurmukhi_Initials" = "gnmpqckb]";
            ID = 32133;
            Kirtan = Kirtan;
            "Kirtan_ID" = 2853;
            Punjabi = "gurU nwnk Awpxy prm pRBU nUM iml ipAw hY Aqy aus dy pYrW qoN GolI jWdw hY[";
            Raag = "Raag Soohee";
            "Teeka_Arth" = "hy pRBU! mYN qyry crnW qoN sdky jWdw hW[ ijs mnu`K nUM gurU nwnk iml ipAw, aus nUM prmwqmw iml ipAw ]4]1]47]";
            "Teeka_Pad_Arth" = "kau = nUM, qoN ]4]1]47]";
        }

Attached is screenshot what the result would look like. The screenshot is from android. I want exact same result in iOS.

How to achieve this in iOS. Any help will be appreciated.

Solution

Finally got it working using "Gurblipi.ttf" font which internally changes the English text to Punjabi language.

let attributedString = NSMutableAttributedString()

for shabadDetail in shabadDetailList {
    attributedString.append(NSMutableAttributedString(string: shabadDetail.gurmukhi, attributes: [NSAttributedStringKey.font : FontHelper.guruLippi(fontsize: textview.font!.pointSize), NSAttributedStringKey.foregroundColor: TextFormatting.gurbaniColor]))
    attributedString.append(NSAttributedString(string: TextFormatting.doubleLineBreak))
}

textview.attributedText = attributedString
textview.textAlignment = .center

No encoding is required from native or back-end.