Rasarnavasudhakara 2.196

2.196

atha (30) cāpalyam-
rāga-dveṣādibhiś citta-lāghavaṃ cāpalaṃ bhavet |
ceṣṭās tatrāvicāreṇa parirambhāvalambane | 88
niṣkāsanokti-pāruṣye tāḍanājñāpanādayaḥ ||

Now (30) inconstancy (cāpalya):
Fickleness of the mind caused by passion, hatred, and the like is inconstancy. / The gestures in that [state] are embracing and clinging without deliberation, / expulsion, harshness of speech, beating, giving commands, and the like.