Surya Siddhanta
सौम्ये रसाः खम् याम्ये +अगाः सौम्ये खार्कास् त्रयोदश। दक्षिणे रुद्रयमलाः सप्तत्रिम्शद् अथोत्तरे॥
North, six; nothing; south, seven; north, nothing, l^^^ift1— " ' B011+ ' 1 - rfeve^, two ; then thirty-seven, north; . -
english translation
saumye rasAH kham yAmye +agAH saumye khArkAs trayodaza। dakSiNe rudrayamalAH saptatrimzad athottare॥
hk transliteration by Sanscript