सुवर्णमाषकाश्चत्वारश्चतुरङ्गुलायामाः कुम्भच्छिद्रमाढकमम्भसो वा नालिका ॥ कZ_०२.२०.३५ ॥
suvarṇamāṣakāś catvāraś caturaṅgulāyāmāḥ kumbhacchidram āḍhakam ambhaso vā nālikā
A nālikā is (measured by) a pot-orifice: the orifice is four suvarṇa-māṣakas in size and four aṅgulas in length; alternatively, the outflow (or measure) is one āḍhaka of water—this constitutes a nālikā.
Control through standardization: precise instrument specifications reduce local variation, limit manipulation, and make time-based administration auditable.
If time is measured by calibrated devices (orifice size/length or fixed water volume), officials cannot easily stretch or shrink ‘official time’ to favor parties or evade duties.