Mahabharat
तथा शकुनयस तस्यां नानारूपा मृदु सवराः अनिर्देश्या वपुष्मन्तः शतशॊ ऽथ सहस्रशः ॥ २-९-४ ॥
'Within those bowers, hundreds and thousands of birds of diverse and beautiful species, Continuously pour forth their melodious songs.' ॥ 2-9-4 ॥
english translation
tathA zakunayasa tasyAM nAnArUpA mRdu savarAH anirdezyA vapuSmantaH zatazò 'tha sahasrazaH ॥ 2-9-4 ॥
hk transliteration by Sanscript