sajyaṁ kṛtvāpare vīrā
māgadhāmbaṣṭha-cedipāḥ
bhīmo duryodhanaḥ karṇo
nāvidaṁs tad-avasthitim
sajyam - strung; kṛtvā - making (the bow); apare - other; vīrāḥ - heroes; māgadha - the King of Magadha (Jarāsandha); ambaṣṭha - the King of Ambaṣṭha; cedi-pāḥ - the ruler of Cedi (Śiśupāla); bhīmaḥ duryodhanaḥ karṇaḥ - Bhīma, Duryodhana and Karṇa; na avidan - they could not find; tad - of it (the target); avasthitim - the location.
These kings were very strong physically, but they were not skillful enough to find the target.