• Iyat - Used in all three genders. idaṁ parimāṇamasya (This is its measure). Idam gets the affix vatup. v of the suffix is replaced by y. It is a word which shows the extent of number. Eto in Hindi. Raghu 13|67 Trans. – “For all these years, he seems to have been practicing with her, the rigorous vow of ‘treading the sword’s edge’.