ĀVDīp zu Ca, Sū., 6, 5.2, 16.0 anye tu bruvate saṃvatsarasyāyanadvayasya ca ṛtumelakarūpatvād ṛtugrahaṇe naiva grahaṇaṃ labdhaṃ tena kālagrahaṇaviśeṣaṇaṃ tena kālarūpaḥ ṛturiti strīṇāmevārtavadarśanaṃ yadṛtustadvyāvartyate //

ĀVDīp zu Ca, Sū., 28, 4.7, 15.0 ādigrahaṇād ārtavastanyādigrahaṇam //

ĀVDīp zu Ca, Cik., 2, 4, 49.2, 19.0 śukraṃ ceha prakaraṇāgatatvenoktaṃ tena ārtavamapyātmano rūpadravyaṃ jñeyam //