vāyamati

to struggle, strive, endeavour; to exert oneself SN.iv.308; SN.v.398; AN.iv.462 sq. (chandaṃ janeti v. viriyaṃ ārabhati cittaṃ paggaṇhāti); Pv.iv.5#2 Vb.208 sq.; Pp.51; Vism.2; Dhp-a.iii.336; Dhp-a.iv.137; Pv-a.185.

vi + ā + yam