KāSū, 1, 5, 12.3 so 'ham anenopāyena taddhanam atimahad akṛcchrād adhigamiṣyāmi /

KāSū, 2, 9, 5.8 kṛcchreṇa cābhyupagacchet //

KāSū, 3, 4, 40.5 ratibhāvanām abhyarthyamānāyāḥ kṛcchrād guhyasaṃsparśanam //

KāSū, 6, 1, 3.1 kevalārthāstvamī gamyāḥ svatantraḥ pūrve vayasi vartamāno vittavān aparokṣavṛttir adhikaraṇavān akṛcchrādhigatavittaḥ /

KāSū, 6, 5, 33.2 kṛcchrādhigatavittāṃśca rājavallabhaniṣṭhurān /