Shiva Purana
संतिष्ठन्ते च रत्नानि प्रयच्छंति बहूनि च ॥ स्वच्छन्दमधुरा वाणी विविधास्यात्प्रवर्तते ॥ १५ ॥
They remained there and gave away many gems. A sweet, sweet voice emanates from a variety of sources at its own free will.
english translation
saMtiSThante ca ratnAni prayacchaMti bahUni ca ॥ svacchandamadhurA vANI vividhAsyAtpravartate ॥ 15 ॥
hk transliteration by Sanscript