Shiva Purana
अष्टौ कलास्समाख्याता अकारे सद्यजाश्शिवे ॥ उकारे वामरूपिण्यस्त्रयोदश समीरिताः ॥ २७॥
O Śivā, in the syllable ‘A’ eight Kalās of the form of Sadya exist. “In ‘U’ thirteen Kalās of the form of Vāma exist.
english translation
aSTau kalAssamAkhyAtA akAre sadyajAzzive ॥ ukAre vAmarUpiNyastrayodaza samIritAH ॥ 27॥
hk transliteration by Sanscript