Concise Pali-English Dictionary by A.P. Buddhadatta Mahathera
Nyāsa
nyāsa：[m．] a mortgage； pawn．
Buddhist Dictionary of Pali Proper Names by G P Malalasekera
Nyāsa
Nyāsa：A grammatical treatise by Vimalabuddhi．It is also called Mukhamattadīpanī．Vimalabuddhi Thera also wrote a glossary on it．Gv．72； Bode， op．cit．，21； see also Svd．1240．
U Hau Sein’s Pāḷi-Myanmar Dictionary ပါဠိျမန္မာ အဘိဓာန္(ဦးဟုတ္စိန္)