Shiva Purana
काहलानि च रम्याणि नानानादकराणि च ॥ सुवर्णनिर्मितान्येव मौक्तिकालंकृतानि च ॥ ३२ ॥
The bugles shall be charmingly made of gold and decorated with pearls. They shall be capable of producing different notes.
english translation
kAhalAni ca ramyANi nAnAnAdakarANi ca ॥ suvarNanirmitAnyeva mauktikAlaMkRtAni ca ॥ 32 ॥
hk transliteration by Sanscript