Laghukoshasamgraha 8.9

8.9

5-9
itīva saṃbhāvanaupamyapādapūraṇahetuṣu |
nu vitarke drute'hvā kimuta praśnavitarkayoḥ ||

5-9
"iva" is in possibility, comparison, meter-filling, and cause; / "nu" in conjecture, haste, and calling; "kimuta" in inquiry and conjecture;