सीसरूपं सुवर्णपत्त्रेणावलिप्तमभ्यन्तरमष्टकेन बद्धं गाढपेटकः ॥ कZ_०२.१४.२७ ॥
sīsarūpaṃ suvarṇapattreṇāvaliptam abhyantaram aṣṭakena baddhaṃ gāḍhapeṭakaḥ
Ang ‘mahigpit na kahon’ ay yaong kung saan ang anyong tila tingga ay binalutan ng dahon ng ginto, at ang loob ay tinalian ng oktagonal (o walong-bahaging) pagkakatali.
A dense base metal core (lead) is made to pass as gold by gold-leaf coating, then hidden within secure-looking packaging.
Do not treat sealed packaging as proof of purity; require material verification beyond outward appearance.