Русско-санскритский словарь / русско-санскритский словарь. Около 30 тысяч слов санскрита.
पूर्वतस् [ pūrvatas ] [ pū́rva-tas ] ind. before , in front , towards or in the east Lit. Gobh. Lit. MBh. Lit. Kāv.
first , in the first place Lit. BhP.