Brihat Samhita
सपांशुवर्षाः सापश्च शुभा बालक्रिया अपि । पक्षिणां सुस्वरा वाचः क्रीडा पांशुजलादिषु ॥ २२-०६ ॥
Rains accompanied by dust, and water mixed with dust, are auspicious, as are the playful activities of children; the sweet, melodious calls of birds, and play in dust and water are also favorable signs.
english translation
sapAMzuvarSAH sApazca zubhA bAlakriyA api । pakSiNAM susvarA vAcaH krIDA pAMzujalAdiSu ॥ 22-06 ॥
hk transliteration by Sanscript